50920245

素因数分解:

$3^4\times 5^1\times {\mathrm{59}}^1\times {\mathrm{2131}}^1$

素因数の和:2207

約数の個数: 40

約数和(自身を含む): 92869920

約数和(自身を除く): 41949675

約数列:

[1, 3, 5, 9, 15, 27, 45, 59, 81, 135, 177, 295, 405, 531, 885, 1593, 2131, 2655, 4779, 6393, 7965, 10655, 19179, 23895, 31965, 57537, 95895, 125729, 172611, 287685, 377187, 628645, 863055, 1131561, 1885935, 3394683, 5657805, 10184049, 16973415, 50920245]

約数ペア:

[(1, 50920245), (3, 16973415), (5, 10184049), (9, 5657805), (15, 3394683), (27, 1885935), (45, 1131561), (59, 863055), (81, 628645), (135, 377187), (177, 287685), (295, 172611), (405, 125729), (531, 95895), (885, 57537), (1593, 31965), (2131, 23895), (2655, 19179), (4779, 10655), (6393, 7965)]