6556550

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1$

素因数の和:174

約数の個数: 96

約数和(自身を含む): 16498944

約数和(自身を除く): 9942394

約数列:

[1, 2, 5, 7, 10, 11, 13, 14, 22, 25, 26, 35, 50, 55, 65, 70, 77, 91, 110, 130, 131, 143, 154, 175, 182, 262, 275, 286, 325, 350, 385, 455, 550, 650, 655, 715, 770, 910, 917, 1001, 1310, 1430, 1441, 1703, 1834, 1925, 2002, 2275, 2882, 3275, 3406, 3575, 3850, 4550, 4585, 5005, 6550, 7150, 7205, 8515, 9170, 10010, 10087, 11921, 14410, 17030, 18733, 20174, 22925, 23842, 25025, 36025, 37466, 42575, 45850, 50050, 50435, 59605, 72050, 85150, 93665, 100870, 119210, 131131, 187330, 252175, 262262, 298025, 468325, 504350, 596050, 655655, 936650, 1311310, 3278275, 6556550]

約数ペア:

[(1, 6556550), (2, 3278275), (5, 1311310), (7, 936650), (10, 655655), (11, 596050), (13, 504350), (14, 468325), (22, 298025), (25, 262262), (26, 252175), (35, 187330), (50, 131131), (55, 119210), (65, 100870), (70, 93665), (77, 85150), (91, 72050), (110, 59605), (130, 50435), (131, 50050), (143, 45850), (154, 42575), (175, 37466), (182, 36025), (262, 25025), (275, 23842), (286, 22925), (325, 20174), (350, 18733), (385, 17030), (455, 14410), (550, 11921), (650, 10087), (655, 10010), (715, 9170), (770, 8515), (910, 7205), (917, 7150), (1001, 6550), (1310, 5005), (1430, 4585), (1441, 4550), (1703, 3850), (1834, 3575), (1925, 3406), (2002, 3275), (2275, 2882)]