48367660

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{2017}}^1$

素因数の和:2146

約数の個数: 48

約数和(自身を含む): 111877920

約数和(自身を除く): 63510260

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 109, 110, 218, 220, 436, 545, 1090, 1199, 2017, 2180, 2398, 4034, 4796, 5995, 8068, 10085, 11990, 20170, 22187, 23980, 40340, 44374, 88748, 110935, 219853, 221870, 439706, 443740, 879412, 1099265, 2198530, 2418383, 4397060, 4836766, 9673532, 12091915, 24183830, 48367660]

約数ペア:

[(1, 48367660), (2, 24183830), (4, 12091915), (5, 9673532), (10, 4836766), (11, 4397060), (20, 2418383), (22, 2198530), (44, 1099265), (55, 879412), (109, 443740), (110, 439706), (218, 221870), (220, 219853), (436, 110935), (545, 88748), (1090, 44374), (1199, 40340), (2017, 23980), (2180, 22187), (2398, 20170), (4034, 11990), (4796, 10085), (5995, 8068)]