51806670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{7541}}^1$

素因数の和:7780

約数の個数: 32

約数和(自身を含む): 124895520

約数和(自身を除く): 73088850

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 229, 458, 687, 1145, 1374, 2290, 3435, 6870, 7541, 15082, 22623, 37705, 45246, 75410, 113115, 226230, 1726889, 3453778, 5180667, 8634445, 10361334, 17268890, 25903335, 51806670]

約数ペア:

[(1, 51806670), (2, 25903335), (3, 17268890), (5, 10361334), (6, 8634445), (10, 5180667), (15, 3453778), (30, 1726889), (229, 226230), (458, 113115), (687, 75410), (1145, 45246), (1374, 37705), (2290, 22623), (3435, 15082), (6870, 7541)]