53446716

素因数分解:

$2^2\times 3^4\times {\mathrm{293}}^1\times {\mathrm{563}}^1$

素因数の和:872

約数の個数: 60

約数和(自身を含む): 140446152

約数和(自身を除く): 86999436

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 293, 324, 563, 586, 879, 1126, 1172, 1689, 1758, 2252, 2637, 3378, 3516, 5067, 5274, 6756, 7911, 10134, 10548, 15201, 15822, 20268, 23733, 30402, 31644, 45603, 47466, 60804, 91206, 94932, 164959, 182412, 329918, 494877, 659836, 989754, 1484631, 1979508, 2969262, 4453893, 5938524, 8907786, 13361679, 17815572, 26723358, 53446716]

約数ペア:

[(1, 53446716), (2, 26723358), (3, 17815572), (4, 13361679), (6, 8907786), (9, 5938524), (12, 4453893), (18, 2969262), (27, 1979508), (36, 1484631), (54, 989754), (81, 659836), (108, 494877), (162, 329918), (293, 182412), (324, 164959), (563, 94932), (586, 91206), (879, 60804), (1126, 47466), (1172, 45603), (1689, 31644), (1758, 30402), (2252, 23733), (2637, 20268), (3378, 15822), (3516, 15201), (5067, 10548), (5274, 10134), (6756, 7911)]