49920340

素因数分解:

$2^2\times 5^1\times {\mathrm{773}}^1\times {\mathrm{3229}}^1$

素因数の和:4011

約数の個数: 24

約数和(自身を含む): 105000840

約数和(自身を除く): 55080500

約数列:

[1, 2, 4, 5, 10, 20, 773, 1546, 3092, 3229, 3865, 6458, 7730, 12916, 15460, 16145, 32290, 64580, 2496017, 4992034, 9984068, 12480085, 24960170, 49920340]

約数ペア:

[(1, 49920340), (2, 24960170), (4, 12480085), (5, 9984068), (10, 4992034), (20, 2496017), (773, 64580), (1546, 32290), (3092, 16145), (3229, 15460), (3865, 12916), (6458, 7730)]