51705056

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{124291}}^1$

素因数の和:124314

約数の個数: 24

約数和(自身を含む): 109625544

約数和(自身を除く): 57920488

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 124291, 248582, 497164, 994328, 1615783, 1988656, 3231566, 3977312, 6463132, 12926264, 25852528, 51705056]

約数ペア:

[(1, 51705056), (2, 25852528), (4, 12926264), (8, 6463132), (13, 3977312), (16, 3231566), (26, 1988656), (32, 1615783), (52, 994328), (104, 497164), (208, 248582), (416, 124291)]