12307625

素因数分解:

$5^3\times {\mathrm{11}}^1\times {\mathrm{8951}}^1$

素因数の和:8977

約数の個数: 16

約数和(自身を含む): 16758144

約数和(自身を除く): 4450519

約数列:

[1, 5, 11, 25, 55, 125, 275, 1375, 8951, 44755, 98461, 223775, 492305, 1118875, 2461525, 12307625]

約数ペア:

[(1, 12307625), (5, 2461525), (11, 1118875), (25, 492305), (55, 223775), (125, 98461), (275, 44755), (1375, 8951)]