55327964

素因数分解:

$2^2\times {\mathrm{109}}^1\times {\mathrm{113}}^1\times {\mathrm{1123}}^1$

素因数の和:1349

約数の個数: 24

約数和(自身を含む): 98664720

約数和(自身を除く): 43336756

約数列:

[1, 2, 4, 109, 113, 218, 226, 436, 452, 1123, 2246, 4492, 12317, 24634, 49268, 122407, 126899, 244814, 253798, 489628, 507596, 13831991, 27663982, 55327964]

約数ペア:

[(1, 55327964), (2, 27663982), (4, 13831991), (109, 507596), (113, 489628), (218, 253798), (226, 244814), (436, 126899), (452, 122407), (1123, 49268), (2246, 24634), (4492, 12317)]