51994436

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{14083}}^1$

素因数の和:14171

約数の個数: 24

約数和(自身を含む): 99376704

約数和(自身を除く): 47382268

約数列:

[1, 2, 4, 13, 26, 52, 71, 142, 284, 923, 1846, 3692, 14083, 28166, 56332, 183079, 366158, 732316, 999893, 1999786, 3999572, 12998609, 25997218, 51994436]

約数ペア:

[(1, 51994436), (2, 25997218), (4, 12998609), (13, 3999572), (26, 1999786), (52, 999893), (71, 732316), (142, 366158), (284, 183079), (923, 56332), (1846, 28166), (3692, 14083)]