5113189900

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{2351}}^1$

素因数の和:2624

約数の個数: 144

約数和(自身を含む): 13719121920

約数和(自身を除く): 8605932020

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 25, 26, 28, 35, 50, 52, 65, 70, 91, 100, 130, 140, 175, 182, 239, 260, 325, 350, 364, 455, 478, 650, 700, 910, 956, 1195, 1300, 1673, 1820, 2275, 2351, 2390, 3107, 3346, 4550, 4702, 4780, 5975, 6214, 6692, 8365, 9100, 9404, 11755, 11950, 12428, 15535, 16457, 16730, 21749, 23510, 23900, 30563, 31070, 32914, 33460, 41825, 43498, 47020, 58775, 61126, 62140, 65828, 77675, 82285, 83650, 86996, 108745, 117550, 122252, 152815, 155350, 164570, 167300, 213941, 217490, 235100, 305630, 310700, 329140, 411425, 427882, 434980, 543725, 561889, 611260, 764075, 822850, 855764, 1069705, 1087450, 1123778, 1528150, 1645700, 2139410, 2174900, 2247556, 2809445, 3056300, 3933223, 4278820, 5348525, 5618890, 7304557, 7866446, 10697050, 11237780, 14047225, 14609114, 15732892, 19666115, 21394100, 28094450, 29218228, 36522785, 39332230, 51131899, 56188900, 73045570, 78664460, 98330575, 102263798, 146091140, 182613925, 196661150, 204527596, 255659495, 365227850, 393322300, 511318990, 730455700, 1022637980, 1278297475, 2556594950, 5113189900]

約数ペア:

[(1, 5113189900), (2, 2556594950), (4, 1278297475), (5, 1022637980), (7, 730455700), (10, 511318990), (13, 393322300), (14, 365227850), (20, 255659495), (25, 204527596), (26, 196661150), (28, 182613925), (35, 146091140), (50, 102263798), (52, 98330575), (65, 78664460), (70, 73045570), (91, 56188900), (100, 51131899), (130, 39332230), (140, 36522785), (175, 29218228), (182, 28094450), (239, 21394100), (260, 19666115), (325, 15732892), (350, 14609114), (364, 14047225), (455, 11237780), (478, 10697050), (650, 7866446), (700, 7304557), (910, 5618890), (956, 5348525), (1195, 4278820), (1300, 3933223), (1673, 3056300), (1820, 2809445), (2275, 2247556), (2351, 2174900), (2390, 2139410), (3107, 1645700), (3346, 1528150), (4550, 1123778), (4702, 1087450), (4780, 1069705), (5975, 855764), (6214, 822850), (6692, 764075), (8365, 611260), (9100, 561889), (9404, 543725), (11755, 434980), (11950, 427882), (12428, 411425), (15535, 329140), (16457, 310700), (16730, 305630), (21749, 235100), (23510, 217490), (23900, 213941), (30563, 167300), (31070, 164570), (32914, 155350), (33460, 152815), (41825, 122252), (43498, 117550), (47020, 108745), (58775, 86996), (61126, 83650), (62140, 82285), (65828, 77675)]