577332145

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{163}}^1\times {\mathrm{1879}}^1$

素因数の和:2089

約数の個数: 32

約数和(自身を含む): 776966400

約数和(自身を除く): 199634255

約数列:

[1, 5, 13, 29, 65, 145, 163, 377, 815, 1879, 1885, 2119, 4727, 9395, 10595, 23635, 24427, 54491, 61451, 122135, 272455, 306277, 307255, 708383, 1531385, 3541915, 3981601, 8882033, 19908005, 44410165, 115466429, 577332145]

約数ペア:

[(1, 577332145), (5, 115466429), (13, 44410165), (29, 19908005), (65, 8882033), (145, 3981601), (163, 3541915), (377, 1531385), (815, 708383), (1879, 307255), (1885, 306277), (2119, 272455), (4727, 122135), (9395, 61451), (10595, 54491), (23635, 24427)]