91056551050

素因数分解:

$2^1\times 5^2\times {\mathrm{1091}}^1\times {\mathrm{1669231}}^1$

素因数の和:1670334

約数の個数: 24

約数和(自身を含む): 169520524992

約数和(自身を除く): 78463973942

約数列:

[1, 2, 5, 10, 25, 50, 1091, 2182, 5455, 10910, 27275, 54550, 1669231, 3338462, 8346155, 16692310, 41730775, 83461550, 1821131021, 3642262042, 9105655105, 18211310210, 45528275525, 91056551050]

約数ペア:

[(1, 91056551050), (2, 45528275525), (5, 18211310210), (10, 9105655105), (25, 3642262042), (50, 1821131021), (1091, 83461550), (2182, 41730775), (5455, 16692310), (10910, 8346155), (27275, 3338462), (54550, 1669231)]