53081468

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{19777}}^1$

素因数の和:19853

約数の個数: 24

約数和(自身を含む): 103003824

約数和(自身を除く): 49922356

約数列:

[1, 2, 4, 11, 22, 44, 61, 122, 244, 671, 1342, 2684, 19777, 39554, 79108, 217547, 435094, 870188, 1206397, 2412794, 4825588, 13270367, 26540734, 53081468]

約数ペア:

[(1, 53081468), (2, 26540734), (4, 13270367), (11, 4825588), (22, 2412794), (44, 1206397), (61, 870188), (122, 435094), (244, 217547), (671, 79108), (1342, 39554), (2684, 19777)]