53127495

素因数分解:

$3^4\times 5^1\times {\mathrm{233}}^1\times {\mathrm{563}}^1$

素因数の和:813

約数の個数: 40

約数和(自身を含む): 95814576

約数和(自身を除く): 42687081

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 233, 405, 563, 699, 1165, 1689, 2097, 2815, 3495, 5067, 6291, 8445, 10485, 15201, 18873, 25335, 31455, 45603, 76005, 94365, 131179, 228015, 393537, 655895, 1180611, 1967685, 3541833, 5903055, 10625499, 17709165, 53127495]

約数ペア:

[(1, 53127495), (3, 17709165), (5, 10625499), (9, 5903055), (15, 3541833), (27, 1967685), (45, 1180611), (81, 655895), (135, 393537), (233, 228015), (405, 131179), (563, 94365), (699, 76005), (1165, 45603), (1689, 31455), (2097, 25335), (2815, 18873), (3495, 15201), (5067, 10485), (6291, 8445)]