51317150

素因数分解:

$2^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{27739}}^1$

素因数の和:27788

約数の個数: 24

約数和(自身を含む): 98033160

約数和(自身を除く): 46716010

約数列:

[1, 2, 5, 10, 25, 37, 50, 74, 185, 370, 925, 1850, 27739, 55478, 138695, 277390, 693475, 1026343, 1386950, 2052686, 5131715, 10263430, 25658575, 51317150]

約数ペア:

[(1, 51317150), (2, 25658575), (5, 10263430), (10, 5131715), (25, 2052686), (37, 1386950), (50, 1026343), (74, 693475), (185, 277390), (370, 138695), (925, 55478), (1850, 27739)]