53939128

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{107}}^1\times {\mathrm{1033}}^1$

素因数の和:1207

約数の個数: 32

約数和(自身を含む): 103854960

約数和(自身を除く): 49915832

約数列:

[1, 2, 4, 8, 61, 107, 122, 214, 244, 428, 488, 856, 1033, 2066, 4132, 6527, 8264, 13054, 26108, 52216, 63013, 110531, 126026, 221062, 252052, 442124, 504104, 884248, 6742391, 13484782, 26969564, 53939128]

約数ペア:

[(1, 53939128), (2, 26969564), (4, 13484782), (8, 6742391), (61, 884248), (107, 504104), (122, 442124), (214, 252052), (244, 221062), (428, 126026), (488, 110531), (856, 63013), (1033, 52216), (2066, 26108), (4132, 13054), (6527, 8264)]