5215264

素因数分解:

$2^5\times {\mathrm{79}}^1\times {\mathrm{2063}}^1$

素因数の和:2152

約数の個数: 24

約数和(自身を含む): 10402560

約数和(自身を除く): 5187296

約数列:

[1, 2, 4, 8, 16, 32, 79, 158, 316, 632, 1264, 2063, 2528, 4126, 8252, 16504, 33008, 66016, 162977, 325954, 651908, 1303816, 2607632, 5215264]

約数ペア:

[(1, 5215264), (2, 2607632), (4, 1303816), (8, 651908), (16, 325954), (32, 162977), (79, 66016), (158, 33008), (316, 16504), (632, 8252), (1264, 4126), (2063, 2528)]