51671358

素因数分解:

$2^1\times 3^4\times {\mathrm{31}}^1\times {\mathrm{10289}}^1$

素因数の和:10334

約数の個数: 40

約数和(自身を含む): 119528640

約数和(自身を除く): 67857282

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 81, 93, 162, 186, 279, 558, 837, 1674, 2511, 5022, 10289, 20578, 30867, 61734, 92601, 185202, 277803, 318959, 555606, 637918, 833409, 956877, 1666818, 1913754, 2870631, 5741262, 8611893, 17223786, 25835679, 51671358]

約数ペア:

[(1, 51671358), (2, 25835679), (3, 17223786), (6, 8611893), (9, 5741262), (18, 2870631), (27, 1913754), (31, 1666818), (54, 956877), (62, 833409), (81, 637918), (93, 555606), (162, 318959), (186, 277803), (279, 185202), (558, 92601), (837, 61734), (1674, 30867), (2511, 20578), (5022, 10289)]