56551664

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{11821}}^1$

素因数の和:11865

約数の個数: 40

約数和(自身を含む): 123137952

約数和(自身を除く): 66586288

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 46, 52, 92, 104, 184, 208, 299, 368, 598, 1196, 2392, 4784, 11821, 23642, 47284, 94568, 153673, 189136, 271883, 307346, 543766, 614692, 1087532, 1229384, 2175064, 2458768, 3534479, 4350128, 7068958, 14137916, 28275832, 56551664]

約数ペア:

[(1, 56551664), (2, 28275832), (4, 14137916), (8, 7068958), (13, 4350128), (16, 3534479), (23, 2458768), (26, 2175064), (46, 1229384), (52, 1087532), (92, 614692), (104, 543766), (184, 307346), (208, 271883), (299, 189136), (368, 153673), (598, 94568), (1196, 47284), (2392, 23642), (4784, 11821)]