51865542

素因数分解:

$2^1\times 3^3\times {\mathrm{31}}^1\times {\mathrm{30983}}^1$

素因数の和:31025

約数の個数: 32

約数和(自身を含む): 118978560

約数和(自身を除く): 67113018

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 93, 186, 279, 558, 837, 1674, 30983, 61966, 92949, 185898, 278847, 557694, 836541, 960473, 1673082, 1920946, 2881419, 5762838, 8644257, 17288514, 25932771, 51865542]

約数ペア:

[(1, 51865542), (2, 25932771), (3, 17288514), (6, 8644257), (9, 5762838), (18, 2881419), (27, 1920946), (31, 1673082), (54, 960473), (62, 836541), (93, 557694), (186, 278847), (279, 185898), (558, 92949), (837, 61966), (1674, 30983)]