5247968

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{877}}^1$

素因数の和:915

約数の個数: 48

約数和(自身を含む): 11947824

約数和(自身を除く): 6699856

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 68, 88, 136, 176, 187, 272, 352, 374, 544, 748, 877, 1496, 1754, 2992, 3508, 5984, 7016, 9647, 14032, 14909, 19294, 28064, 29818, 38588, 59636, 77176, 119272, 154352, 163999, 238544, 308704, 327998, 477088, 655996, 1311992, 2623984, 5247968]

約数ペア:

[(1, 5247968), (2, 2623984), (4, 1311992), (8, 655996), (11, 477088), (16, 327998), (17, 308704), (22, 238544), (32, 163999), (34, 154352), (44, 119272), (68, 77176), (88, 59636), (136, 38588), (176, 29818), (187, 28064), (272, 19294), (352, 14909), (374, 14032), (544, 9647), (748, 7016), (877, 5984), (1496, 3508), (1754, 2992)]