29800225

素因数分解:

$5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{13099}}^1$

素因数の和:13129

約数の個数: 24

約数和(自身を含む): 45483200

約数和(自身を除く): 15682975

約数列:

[1, 5, 7, 13, 25, 35, 65, 91, 175, 325, 455, 2275, 13099, 65495, 91693, 170287, 327475, 458465, 851435, 1192009, 2292325, 4257175, 5960045, 29800225]

約数ペア:

[(1, 29800225), (5, 5960045), (7, 4257175), (13, 2292325), (25, 1192009), (35, 851435), (65, 458465), (91, 327475), (175, 170287), (325, 91693), (455, 65495), (2275, 13099)]