4010291225

素因数分解:

$5^2\times {\mathrm{71}}^1\times {\mathrm{563}}^1\times {\mathrm{4013}}^1$

素因数の和:4657

約数の個数: 24

約数和(自身を含む): 5053015872

約数和(自身を除く): 1042724647

約数列:

[1, 5, 25, 71, 355, 563, 1775, 2815, 4013, 14075, 20065, 39973, 100325, 199865, 284923, 999325, 1424615, 2259319, 7123075, 11296595, 56482975, 160411649, 802058245, 4010291225]

約数ペア:

[(1, 4010291225), (5, 802058245), (25, 160411649), (71, 56482975), (355, 11296595), (563, 7123075), (1775, 2259319), (2815, 1424615), (4013, 999325), (14075, 284923), (20065, 199865), (39973, 100325)]