121100075

素因数分解:

$5^2\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{1471}}^1$

素因数の和:1607

約数の個数: 24

約数和(自身を含む): 156061440

約数和(自身を除く): 34961365

約数列:

[1, 5, 25, 37, 89, 185, 445, 925, 1471, 2225, 3293, 7355, 16465, 36775, 54427, 82325, 130919, 272135, 654595, 1360675, 3272975, 4844003, 24220015, 121100075]

約数ペア:

[(1, 121100075), (5, 24220015), (25, 4844003), (37, 3272975), (89, 1360675), (185, 654595), (445, 272135), (925, 130919), (1471, 82325), (2225, 54427), (3293, 36775), (7355, 16465)]