54748408

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47857}}^1$

素因数の和:47887

約数の個数: 32

約数和(自身を含む): 120602160

約数和(自身を除く): 65853752

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 47857, 95714, 191428, 382856, 526427, 622141, 1052854, 1244282, 2105708, 2488564, 4211416, 4977128, 6843551, 13687102, 27374204, 54748408]

約数ペア:

[(1, 54748408), (2, 27374204), (4, 13687102), (8, 6843551), (11, 4977128), (13, 4211416), (22, 2488564), (26, 2105708), (44, 1244282), (52, 1052854), (88, 622141), (104, 526427), (143, 382856), (286, 191428), (572, 95714), (1144, 47857)]