56165384

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{10463}}^1$

素因数の和:10541

約数の個数: 32

約数和(自身を含む): 116778240

約数和(自身を除く): 60612856

約数列:

[1, 2, 4, 8, 11, 22, 44, 61, 88, 122, 244, 488, 671, 1342, 2684, 5368, 10463, 20926, 41852, 83704, 115093, 230186, 460372, 638243, 920744, 1276486, 2552972, 5105944, 7020673, 14041346, 28082692, 56165384]

約数ペア:

[(1, 56165384), (2, 28082692), (4, 14041346), (8, 7020673), (11, 5105944), (22, 2552972), (44, 1276486), (61, 920744), (88, 638243), (122, 460372), (244, 230186), (488, 115093), (671, 83704), (1342, 41852), (2684, 20926), (5368, 10463)]