51353854

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{6871}}^1$

素因数の和:7011

約数の個数: 16

約数和(自身を含む): 79907616

約数和(自身を除く): 28553762

約数列:

[1, 2, 37, 74, 101, 202, 3737, 6871, 7474, 13742, 254227, 508454, 693971, 1387942, 25676927, 51353854]

約数ペア:

[(1, 51353854), (2, 25676927), (37, 1387942), (74, 693971), (101, 508454), (202, 254227), (3737, 13742), (6871, 7474)]