82976050

素因数分解:

$2^1\times 5^2\times {\mathrm{139}}^1\times {\mathrm{11939}}^1$

素因数の和:12090

約数の個数: 24

約数和(自身を含む): 155458800

約数和(自身を除く): 72482750

約数列:

[1, 2, 5, 10, 25, 50, 139, 278, 695, 1390, 3475, 6950, 11939, 23878, 59695, 119390, 298475, 596950, 1659521, 3319042, 8297605, 16595210, 41488025, 82976050]

約数ペア:

[(1, 82976050), (2, 41488025), (5, 16595210), (10, 8297605), (25, 3319042), (50, 1659521), (139, 596950), (278, 298475), (695, 119390), (1390, 59695), (3475, 23878), (6950, 11939)]