23650575

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{191}}^1$

素因数の和:344

約数の個数: 48

約数和(自身を含む): 42663936

約数和(自身を除く): 19013361

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 127, 191, 195, 325, 381, 573, 635, 955, 975, 1651, 1905, 2483, 2865, 3175, 4775, 4953, 7449, 8255, 9525, 12415, 14325, 24257, 24765, 37245, 41275, 62075, 72771, 121285, 123825, 186225, 315341, 363855, 606425, 946023, 1576705, 1819275, 4730115, 7883525, 23650575]

約数ペア:

[(1, 23650575), (3, 7883525), (5, 4730115), (13, 1819275), (15, 1576705), (25, 946023), (39, 606425), (65, 363855), (75, 315341), (127, 186225), (191, 123825), (195, 121285), (325, 72771), (381, 62075), (573, 41275), (635, 37245), (955, 24765), (975, 24257), (1651, 14325), (1905, 12415), (2483, 9525), (2865, 8255), (3175, 7449), (4775, 4953)]