5518792

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{263}}^1$

素因数の和:373

約数の個数: 32

約数和(自身を含む): 10802880

約数和(自身を除く): 5284088

約数列:

[1, 2, 4, 8, 43, 61, 86, 122, 172, 244, 263, 344, 488, 526, 1052, 2104, 2623, 5246, 10492, 11309, 16043, 20984, 22618, 32086, 45236, 64172, 90472, 128344, 689849, 1379698, 2759396, 5518792]

約数ペア:

[(1, 5518792), (2, 2759396), (4, 1379698), (8, 689849), (43, 128344), (61, 90472), (86, 64172), (122, 45236), (172, 32086), (244, 22618), (263, 20984), (344, 16043), (488, 11309), (526, 10492), (1052, 5246), (2104, 2623)]