132023125

素因数分解:

$5^4\times {\mathrm{13}}^1\times {\mathrm{16249}}^1$

素因数の和:16282

約数の個数: 20

約数和(自身を含む): 177677500

約数和(自身を除く): 45654375

約数列:

[1, 5, 13, 25, 65, 125, 325, 625, 1625, 8125, 16249, 81245, 211237, 406225, 1056185, 2031125, 5280925, 10155625, 26404625, 132023125]

約数ペア:

[(1, 132023125), (5, 26404625), (13, 10155625), (25, 5280925), (65, 2031125), (125, 1056185), (325, 406225), (625, 211237), (1625, 81245), (8125, 16249)]