50006380

素因数分解:

$2^2\times 5^1\times {\mathrm{421}}^1\times {\mathrm{5939}}^1$

素因数の和:6369

約数の個数: 24

約数和(自身を含む): 105280560

約数和(自身を除く): 55274180

約数列:

[1, 2, 4, 5, 10, 20, 421, 842, 1684, 2105, 4210, 5939, 8420, 11878, 23756, 29695, 59390, 118780, 2500319, 5000638, 10001276, 12501595, 25003190, 50006380]

約数ペア:

[(1, 50006380), (2, 25003190), (4, 12501595), (5, 10001276), (10, 5000638), (20, 2500319), (421, 118780), (842, 59390), (1684, 29695), (2105, 23756), (4210, 11878), (5939, 8420)]