54299385

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{773}}^1$

素因数の和:1014

約数の個数: 48

約数和(自身を含む): 108186624

約数和(自身を除く): 53887239

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 223, 315, 669, 773, 1115, 1561, 2007, 2319, 3345, 3865, 4683, 5411, 6957, 7805, 10035, 11595, 14049, 16233, 23415, 27055, 34785, 48699, 70245, 81165, 172379, 243495, 517137, 861895, 1206653, 1551411, 2585685, 3619959, 6033265, 7757055, 10859877, 18099795, 54299385]

約数ペア:

[(1, 54299385), (3, 18099795), (5, 10859877), (7, 7757055), (9, 6033265), (15, 3619959), (21, 2585685), (35, 1551411), (45, 1206653), (63, 861895), (105, 517137), (223, 243495), (315, 172379), (669, 81165), (773, 70245), (1115, 48699), (1561, 34785), (2007, 27055), (2319, 23415), (3345, 16233), (3865, 14049), (4683, 11595), (5411, 10035), (6957, 7805)]