23549920

素因数分解:

$2^5\times 5^1\times {\mathrm{103}}^1\times {\mathrm{1429}}^1$

素因数の和:1547

約数の個数: 48

約数和(自身を含む): 56216160

約数和(自身を除く): 32666240

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 103, 160, 206, 412, 515, 824, 1030, 1429, 1648, 2060, 2858, 3296, 4120, 5716, 7145, 8240, 11432, 14290, 16480, 22864, 28580, 45728, 57160, 114320, 147187, 228640, 294374, 588748, 735935, 1177496, 1471870, 2354992, 2943740, 4709984, 5887480, 11774960, 23549920]

約数ペア:

[(1, 23549920), (2, 11774960), (4, 5887480), (5, 4709984), (8, 2943740), (10, 2354992), (16, 1471870), (20, 1177496), (32, 735935), (40, 588748), (80, 294374), (103, 228640), (160, 147187), (206, 114320), (412, 57160), (515, 45728), (824, 28580), (1030, 22864), (1429, 16480), (1648, 14290), (2060, 11432), (2858, 8240), (3296, 7145), (4120, 5716)]