15085850

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23209}}^1$

素因数の和:23234

約数の個数: 24

約数和(自身を含む): 30219420

約数和(自身を除く): 15133570

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 23209, 46418, 116045, 232090, 301717, 580225, 603434, 1160450, 1508585, 3017170, 7542925, 15085850]

約数ペア:

[(1, 15085850), (2, 7542925), (5, 3017170), (10, 1508585), (13, 1160450), (25, 603434), (26, 580225), (50, 301717), (65, 232090), (130, 116045), (325, 46418), (650, 23209)]