47951948

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{14929}}^1$

素因数の和:15017

約数の個数: 24

約数和(自身を含む): 92804880

約数和(自身を除く): 44852932

約数列:

[1, 2, 4, 11, 22, 44, 73, 146, 292, 803, 1606, 3212, 14929, 29858, 59716, 164219, 328438, 656876, 1089817, 2179634, 4359268, 11987987, 23975974, 47951948]

約数ペア:

[(1, 47951948), (2, 23975974), (4, 11987987), (11, 4359268), (22, 2179634), (44, 1089817), (73, 656876), (146, 328438), (292, 164219), (803, 59716), (1606, 29858), (3212, 14929)]