12583415

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{443}}^1$

素因数の和:503

約数の個数: 32

約数和(自身を含む): 17902080

約数和(自身を除く): 5318665

約数列:

[1, 5, 13, 19, 23, 65, 95, 115, 247, 299, 437, 443, 1235, 1495, 2185, 2215, 5681, 5759, 8417, 10189, 28405, 28795, 42085, 50945, 109421, 132457, 193591, 547105, 662285, 967955, 2516683, 12583415]

約数ペア:

[(1, 12583415), (5, 2516683), (13, 967955), (19, 662285), (23, 547105), (65, 193591), (95, 132457), (115, 109421), (247, 50945), (299, 42085), (437, 28795), (443, 28405), (1235, 10189), (1495, 8417), (2185, 5759), (2215, 5681)]