103622050

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{149}}^1\times {\mathrm{1987}}^1$

素因数の和:2155

約数の個数: 48

約数和(自身を含む): 221860800

約数和(自身を除く): 118238750

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 149, 175, 298, 350, 745, 1043, 1490, 1987, 2086, 3725, 3974, 5215, 7450, 9935, 10430, 13909, 19870, 26075, 27818, 49675, 52150, 69545, 99350, 139090, 296063, 347725, 592126, 695450, 1480315, 2072441, 2960630, 4144882, 7401575, 10362205, 14803150, 20724410, 51811025, 103622050]

約数ペア:

[(1, 103622050), (2, 51811025), (5, 20724410), (7, 14803150), (10, 10362205), (14, 7401575), (25, 4144882), (35, 2960630), (50, 2072441), (70, 1480315), (149, 695450), (175, 592126), (298, 347725), (350, 296063), (745, 139090), (1043, 99350), (1490, 69545), (1987, 52150), (2086, 49675), (3725, 27818), (3974, 26075), (5215, 19870), (7450, 13909), (9935, 10430)]