51582224

素因数分解:

$2^4\times {\mathrm{191}}^1\times {\mathrm{16879}}^1$

素因数の和:17078

約数の個数: 20

約数和(自身を含む): 100469760

約数和(自身を除く): 48887536

約数列:

[1, 2, 4, 8, 16, 191, 382, 764, 1528, 3056, 16879, 33758, 67516, 135032, 270064, 3223889, 6447778, 12895556, 25791112, 51582224]

約数ペア:

[(1, 51582224), (2, 25791112), (4, 12895556), (8, 6447778), (16, 3223889), (191, 270064), (382, 135032), (764, 67516), (1528, 33758), (3056, 16879)]