486445570

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{45083}}^1$

素因数の和:45186

約数の個数: 32

約数和(自身を含む): 954338112

約数和(自身を除く): 467892542

約数列:

[1, 2, 5, 10, 13, 26, 65, 83, 130, 166, 415, 830, 1079, 2158, 5395, 10790, 45083, 90166, 225415, 450830, 586079, 1172158, 2930395, 3741889, 5860790, 7483778, 18709445, 37418890, 48644557, 97289114, 243222785, 486445570]

約数ペア:

[(1, 486445570), (2, 243222785), (5, 97289114), (10, 48644557), (13, 37418890), (26, 18709445), (65, 7483778), (83, 5860790), (130, 3741889), (166, 2930395), (415, 1172158), (830, 586079), (1079, 450830), (2158, 225415), (5395, 90166), (10790, 45083)]