13170575

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{1019}}^1$

素因数の和:1087

約数の個数: 24

約数和(自身を含む): 18213120

約数和(自身を除く): 5042545

約数列:

[1, 5, 11, 25, 47, 55, 235, 275, 517, 1019, 1175, 2585, 5095, 11209, 12925, 25475, 47893, 56045, 239465, 280225, 526823, 1197325, 2634115, 13170575]

約数ペア:

[(1, 13170575), (5, 2634115), (11, 1197325), (25, 526823), (47, 280225), (55, 239465), (235, 56045), (275, 47893), (517, 25475), (1019, 12925), (1175, 11209), (2585, 5095)]