48948445

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{601}}^1$

素因数の和:805

約数の個数: 32

約数和(自身を含む): 72817920

約数和(自身を除く): 23869475

約数列:

[1, 5, 7, 13, 35, 65, 91, 179, 455, 601, 895, 1253, 2327, 3005, 4207, 6265, 7813, 11635, 16289, 21035, 39065, 54691, 81445, 107579, 273455, 537895, 753053, 1398527, 3765265, 6992635, 9789689, 48948445]

約数ペア:

[(1, 48948445), (5, 9789689), (7, 6992635), (13, 3765265), (35, 1398527), (65, 753053), (91, 537895), (179, 273455), (455, 107579), (601, 81445), (895, 54691), (1253, 39065), (2327, 21035), (3005, 16289), (4207, 11635), (6265, 7813)]