51472276

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{2749}}^1$

素因数の和:2935

約数の個数: 24

約数和(自身を含む): 93632000

約数和(自身を除く): 42159724

約数列:

[1, 2, 4, 31, 62, 124, 151, 302, 604, 2749, 4681, 5498, 9362, 10996, 18724, 85219, 170438, 340876, 415099, 830198, 1660396, 12868069, 25736138, 51472276]

約数ペア:

[(1, 51472276), (2, 25736138), (4, 12868069), (31, 1660396), (62, 830198), (124, 415099), (151, 340876), (302, 170438), (604, 85219), (2749, 18724), (4681, 10996), (5498, 9362)]