53996764

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{397}}^1\times {\mathrm{919}}^1$

素因数の和:1357

約数の個数: 24

約数和(自身を含む): 97398560

約数和(自身を除く): 43401796

約数列:

[1, 2, 4, 37, 74, 148, 397, 794, 919, 1588, 1838, 3676, 14689, 29378, 34003, 58756, 68006, 136012, 364843, 729686, 1459372, 13499191, 26998382, 53996764]

約数ペア:

[(1, 53996764), (2, 26998382), (4, 13499191), (37, 1459372), (74, 729686), (148, 364843), (397, 136012), (794, 68006), (919, 58756), (1588, 34003), (1838, 29378), (3676, 14689)]