56446364

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{401}}^1\times {\mathrm{2707}}^1$

素因数の和:3125

約数の個数: 24

約数和(自身を含む): 106684368

約数和(自身を除く): 50238004

約数列:

[1, 2, 4, 13, 26, 52, 401, 802, 1604, 2707, 5213, 5414, 10426, 10828, 20852, 35191, 70382, 140764, 1085507, 2171014, 4342028, 14111591, 28223182, 56446364]

約数ペア:

[(1, 56446364), (2, 28223182), (4, 14111591), (13, 4342028), (26, 2171014), (52, 1085507), (401, 140764), (802, 70382), (1604, 35191), (2707, 20852), (5213, 10828), (5414, 10426)]