25992690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{521}}^1\times {\mathrm{1663}}^1$

素因数の和:2194

約数の個数: 32

約数和(自身を含む): 62539776

約数和(自身を除く): 36547086

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 521, 1042, 1563, 1663, 2605, 3126, 3326, 4989, 5210, 7815, 8315, 9978, 15630, 16630, 24945, 49890, 866423, 1732846, 2599269, 4332115, 5198538, 8664230, 12996345, 25992690]

約数ペア:

[(1, 25992690), (2, 12996345), (3, 8664230), (5, 5198538), (6, 4332115), (10, 2599269), (15, 1732846), (30, 866423), (521, 49890), (1042, 24945), (1563, 16630), (1663, 15630), (2605, 9978), (3126, 8315), (3326, 7815), (4989, 5210)]