49806536

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{5381}}^1$

素因数の和:5489

約数の個数: 32

約数和(自身を含む): 101719800

約数和(自身を除く): 51913264

約数列:

[1, 2, 4, 8, 13, 26, 52, 89, 104, 178, 356, 712, 1157, 2314, 4628, 5381, 9256, 10762, 21524, 43048, 69953, 139906, 279812, 478909, 559624, 957818, 1915636, 3831272, 6225817, 12451634, 24903268, 49806536]

約数ペア:

[(1, 49806536), (2, 24903268), (4, 12451634), (8, 6225817), (13, 3831272), (26, 1915636), (52, 957818), (89, 559624), (104, 478909), (178, 279812), (356, 139906), (712, 69953), (1157, 43048), (2314, 21524), (4628, 10762), (5381, 9256)]