25552076

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{7351}}^1$

素因数の和:7445

約数の個数: 24

約数和(自身を含む): 49405440

約数和(自身を除く): 23853364

約数列:

[1, 2, 4, 11, 22, 44, 79, 158, 316, 869, 1738, 3476, 7351, 14702, 29404, 80861, 161722, 323444, 580729, 1161458, 2322916, 6388019, 12776038, 25552076]

約数ペア:

[(1, 25552076), (2, 12776038), (4, 6388019), (11, 2322916), (22, 1161458), (44, 580729), (79, 323444), (158, 161722), (316, 80861), (869, 29404), (1738, 14702), (3476, 7351)]