4171100

素因数分解:

$2^2\times 5^2\times {\mathrm{53}}^1\times {\mathrm{787}}^1$

素因数の和:854

約数の個数: 36

約数和(自身を含む): 9233784

約数和(自身を除く): 5062684

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 53, 100, 106, 212, 265, 530, 787, 1060, 1325, 1574, 2650, 3148, 3935, 5300, 7870, 15740, 19675, 39350, 41711, 78700, 83422, 166844, 208555, 417110, 834220, 1042775, 2085550, 4171100]

約数ペア:

[(1, 4171100), (2, 2085550), (4, 1042775), (5, 834220), (10, 417110), (20, 208555), (25, 166844), (50, 83422), (53, 78700), (100, 41711), (106, 39350), (212, 19675), (265, 15740), (530, 7870), (787, 5300), (1060, 3935), (1325, 3148), (1574, 2650)]