25641570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{12757}}^1$

素因数の和:12834

約数の個数: 32

約数和(自身を含む): 62463168

約数和(自身を除く): 36821598

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 67, 134, 201, 335, 402, 670, 1005, 2010, 12757, 25514, 38271, 63785, 76542, 127570, 191355, 382710, 854719, 1709438, 2564157, 4273595, 5128314, 8547190, 12820785, 25641570]

約数ペア:

[(1, 25641570), (2, 12820785), (3, 8547190), (5, 5128314), (6, 4273595), (10, 2564157), (15, 1709438), (30, 854719), (67, 382710), (134, 191355), (201, 127570), (335, 76542), (402, 63785), (670, 38271), (1005, 25514), (2010, 12757)]