56896684

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{26687}}^1$

素因数の和:26745

約数の個数: 24

約数和(自身を含む): 109847808

約数和(自身を除く): 52951124

約数列:

[1, 2, 4, 13, 26, 41, 52, 82, 164, 533, 1066, 2132, 26687, 53374, 106748, 346931, 693862, 1094167, 1387724, 2188334, 4376668, 14224171, 28448342, 56896684]

約数ペア:

[(1, 56896684), (2, 28448342), (4, 14224171), (13, 4376668), (26, 2188334), (41, 1387724), (52, 1094167), (82, 693862), (164, 346931), (533, 106748), (1066, 53374), (2132, 26687)]