31046665

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1093}}^1$

素因数の和:1153

約数の個数: 32

約数和(自身を含む): 44110080

約数和(自身を除く): 13063415

約数列:

[1, 5, 13, 19, 23, 65, 95, 115, 247, 299, 437, 1093, 1235, 1495, 2185, 5465, 5681, 14209, 20767, 25139, 28405, 71045, 103835, 125695, 269971, 326807, 477641, 1349855, 1634035, 2388205, 6209333, 31046665]

約数ペア:

[(1, 31046665), (5, 6209333), (13, 2388205), (19, 1634035), (23, 1349855), (65, 477641), (95, 326807), (115, 269971), (247, 125695), (299, 103835), (437, 71045), (1093, 28405), (1235, 25139), (1495, 20767), (2185, 14209), (5465, 5681)]