13292825

素因数分解:

$5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{5843}}^1$

素因数の和:5873

約数の個数: 24

約数和(自身を含む): 20290368

約数和(自身を除く): 6997543

約数列:

[1, 5, 7, 13, 25, 35, 65, 91, 175, 325, 455, 2275, 5843, 29215, 40901, 75959, 146075, 204505, 379795, 531713, 1022525, 1898975, 2658565, 13292825]

約数ペア:

[(1, 13292825), (5, 2658565), (7, 1898975), (13, 1022525), (25, 531713), (35, 379795), (65, 204505), (91, 146075), (175, 75959), (325, 40901), (455, 29215), (2275, 5843)]