8919696745

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{739}}^1\times {\mathrm{1231}}^1$

素因数の和:2065

約数の個数: 32

約数和(自身を含む): 11224604160

約数和(自身を除く): 2304907415

約数列:

[1, 5, 37, 53, 185, 265, 739, 1231, 1961, 3695, 6155, 9805, 27343, 39167, 45547, 65243, 136715, 195835, 227735, 326215, 909709, 1449179, 2413991, 4548545, 7245895, 12069955, 33659233, 48214577, 168296165, 241072885, 1783939349, 8919696745]

約数ペア:

[(1, 8919696745), (5, 1783939349), (37, 241072885), (53, 168296165), (185, 48214577), (265, 33659233), (739, 12069955), (1231, 7245895), (1961, 4548545), (3695, 2413991), (6155, 1449179), (9805, 909709), (27343, 326215), (39167, 227735), (45547, 195835), (65243, 136715)]