40904051

素因数分解:

${\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{701}}^1$

素因数の和:826

約数の個数: 16

約数和(自身を含む): 44478720

約数和(自身を除く): 3574669

約数列:

[1, 23, 43, 59, 701, 989, 1357, 2537, 16123, 30143, 41359, 58351, 693289, 951257, 1778437, 40904051]

約数ペア:

[(1, 40904051), (23, 1778437), (43, 951257), (59, 693289), (701, 58351), (989, 41359), (1357, 30143), (2537, 16123)]