12563375

素因数分解:

$5^3\times {\mathrm{11}}^1\times {\mathrm{9137}}^1$

素因数の和:9163

約数の個数: 16

約数和(自身を含む): 17106336

約数和(自身を除く): 4542961

約数列:

[1, 5, 11, 25, 55, 125, 275, 1375, 9137, 45685, 100507, 228425, 502535, 1142125, 2512675, 12563375]

約数ペア:

[(1, 12563375), (5, 2512675), (11, 1142125), (25, 502535), (55, 228425), (125, 100507), (275, 45685), (1375, 9137)]