4080902450

素因数分解:

$2^1\times 5^2\times {\mathrm{283}}^1\times {\mathrm{288403}}^1$

素因数の和:288698

約数の個数: 24

約数和(自身を含む): 7617326448

約数和(自身を除く): 3536423998

約数列:

[1, 2, 5, 10, 25, 50, 283, 566, 1415, 2830, 7075, 14150, 288403, 576806, 1442015, 2884030, 7210075, 14420150, 81618049, 163236098, 408090245, 816180490, 2040451225, 4080902450]

約数ペア:

[(1, 4080902450), (2, 2040451225), (5, 816180490), (10, 408090245), (25, 163236098), (50, 81618049), (283, 14420150), (566, 7210075), (1415, 2884030), (2830, 1442015), (7075, 576806), (14150, 288403)]