51223318

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{631}}^1\times {\mathrm{1097}}^1$

素因数の和:1767

約数の個数: 16

約数和(自身を含む): 79108704

約数和(自身を除く): 27885386

約数列:

[1, 2, 37, 74, 631, 1097, 1262, 2194, 23347, 40589, 46694, 81178, 692207, 1384414, 25611659, 51223318]

約数ペア:

[(1, 51223318), (2, 25611659), (37, 1384414), (74, 692207), (631, 81178), (1097, 46694), (1262, 40589), (2194, 23347)]