89034950

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1$

素因数の和:234

約数の個数: 96

約数和(自身を含む): 190836000

約数和(自身を除く): 101801050

約数列:

[1, 2, 5, 10, 17, 19, 25, 34, 37, 38, 50, 74, 85, 95, 149, 170, 185, 190, 298, 323, 370, 425, 475, 629, 646, 703, 745, 850, 925, 950, 1258, 1406, 1490, 1615, 1850, 2533, 2831, 3145, 3230, 3515, 3725, 5066, 5513, 5662, 6290, 7030, 7450, 8075, 11026, 11951, 12665, 14155, 15725, 16150, 17575, 23902, 25330, 27565, 28310, 31450, 35150, 48127, 55130, 59755, 63325, 70775, 93721, 96254, 104747, 119510, 126650, 137825, 141550, 187442, 209494, 240635, 275650, 298775, 468605, 481270, 523735, 597550, 937210, 1047470, 1203175, 1780699, 2343025, 2406350, 2618675, 3561398, 4686050, 5237350, 8903495, 17806990, 44517475, 89034950]

約数ペア:

[(1, 89034950), (2, 44517475), (5, 17806990), (10, 8903495), (17, 5237350), (19, 4686050), (25, 3561398), (34, 2618675), (37, 2406350), (38, 2343025), (50, 1780699), (74, 1203175), (85, 1047470), (95, 937210), (149, 597550), (170, 523735), (185, 481270), (190, 468605), (298, 298775), (323, 275650), (370, 240635), (425, 209494), (475, 187442), (629, 141550), (646, 137825), (703, 126650), (745, 119510), (850, 104747), (925, 96254), (950, 93721), (1258, 70775), (1406, 63325), (1490, 59755), (1615, 55130), (1850, 48127), (2533, 35150), (2831, 31450), (3145, 28310), (3230, 27565), (3515, 25330), (3725, 23902), (5066, 17575), (5513, 16150), (5662, 15725), (6290, 14155), (7030, 12665), (7450, 11951), (8075, 11026)]