9105303550

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{389}}^1\times {\mathrm{66877}}^1$

素因数の和:67285

約数の個数: 48

約数和(自身を含む): 19405320480

約数和(自身を除く): 10300016930

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 350, 389, 778, 1945, 2723, 3890, 5446, 9725, 13615, 19450, 27230, 66877, 68075, 133754, 136150, 334385, 468139, 668770, 936278, 1671925, 2340695, 3343850, 4681390, 11703475, 23406950, 26015153, 52030306, 130075765, 182106071, 260151530, 364212142, 650378825, 910530355, 1300757650, 1821060710, 4552651775, 9105303550]

約数ペア:

[(1, 9105303550), (2, 4552651775), (5, 1821060710), (7, 1300757650), (10, 910530355), (14, 650378825), (25, 364212142), (35, 260151530), (50, 182106071), (70, 130075765), (175, 52030306), (350, 26015153), (389, 23406950), (778, 11703475), (1945, 4681390), (2723, 3343850), (3890, 2340695), (5446, 1671925), (9725, 936278), (13615, 668770), (19450, 468139), (27230, 334385), (66877, 136150), (68075, 133754)]