5105048

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{257}}^1$

素因数の和:467

約数の個数: 32

約数和(自身を含む): 10402560

約数和(自身を除く): 5297512

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 191, 257, 382, 514, 764, 1028, 1528, 2056, 2483, 3341, 4966, 6682, 9932, 13364, 19864, 26728, 49087, 98174, 196348, 392696, 638131, 1276262, 2552524, 5105048]

約数ペア:

[(1, 5105048), (2, 2552524), (4, 1276262), (8, 638131), (13, 392696), (26, 196348), (52, 98174), (104, 49087), (191, 26728), (257, 19864), (382, 13364), (514, 9932), (764, 6682), (1028, 4966), (1528, 3341), (2056, 2483)]