69354950

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{6833}}^1$

素因数の和:6881

約数の個数: 48

約数和(自身を含む): 152534880

約数和(自身を除く): 83179930

約数列:

[1, 2, 5, 7, 10, 14, 25, 29, 35, 50, 58, 70, 145, 175, 203, 290, 350, 406, 725, 1015, 1450, 2030, 5075, 6833, 10150, 13666, 34165, 47831, 68330, 95662, 170825, 198157, 239155, 341650, 396314, 478310, 990785, 1195775, 1387099, 1981570, 2391550, 2774198, 4953925, 6935495, 9907850, 13870990, 34677475, 69354950]

約数ペア:

[(1, 69354950), (2, 34677475), (5, 13870990), (7, 9907850), (10, 6935495), (14, 4953925), (25, 2774198), (29, 2391550), (35, 1981570), (50, 1387099), (58, 1195775), (70, 990785), (145, 478310), (175, 396314), (203, 341650), (290, 239155), (350, 198157), (406, 170825), (725, 95662), (1015, 68330), (1450, 47831), (2030, 34165), (5075, 13666), (6833, 10150)]