53934224

素因数分解:

$2^4\times {\mathrm{139}}^1\times {\mathrm{24251}}^1$

素因数の和:24398

約数の個数: 20

約数和(自身を含む): 105253680

約数和(自身を除く): 51319456

約数列:

[1, 2, 4, 8, 16, 139, 278, 556, 1112, 2224, 24251, 48502, 97004, 194008, 388016, 3370889, 6741778, 13483556, 26967112, 53934224]

約数ペア:

[(1, 53934224), (2, 26967112), (4, 13483556), (8, 6741778), (16, 3370889), (139, 388016), (278, 194008), (556, 97004), (1112, 48502), (2224, 24251)]