55931044

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{12959}}^1$

素因数の和:13059

約数の個数: 24

約数和(自身を含む): 106686720

約数和(自身を除く): 50755676

約数列:

[1, 2, 4, 13, 26, 52, 83, 166, 332, 1079, 2158, 4316, 12959, 25918, 51836, 168467, 336934, 673868, 1075597, 2151194, 4302388, 13982761, 27965522, 55931044]

約数ペア:

[(1, 55931044), (2, 27965522), (4, 13982761), (13, 4302388), (26, 2151194), (52, 1075597), (83, 673868), (166, 336934), (332, 168467), (1079, 51836), (2158, 25918), (4316, 12959)]