51876286

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{1471}}^1$

素因数の和:1720

約数の個数: 32

約数和(自身を含む): 97505280

約数和(自身を除く): 45628994

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 229, 458, 1471, 1603, 2519, 2942, 3206, 5038, 10297, 16181, 17633, 20594, 32362, 35266, 113267, 226534, 336859, 673718, 2358013, 3705449, 4716026, 7410898, 25938143, 51876286]

約数ペア:

[(1, 51876286), (2, 25938143), (7, 7410898), (11, 4716026), (14, 3705449), (22, 2358013), (77, 673718), (154, 336859), (229, 226534), (458, 113267), (1471, 35266), (1603, 32362), (2519, 20594), (2942, 17633), (3206, 16181), (5038, 10297)]