53115642

素因数分解:

$2^1\times 3^3\times {\mathrm{971}}^1\times {\mathrm{1013}}^1$

素因数の和:1995

約数の個数: 32

約数和(自身を含む): 118272960

約数和(自身を除く): 65157318

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 971, 1013, 1942, 2026, 2913, 3039, 5826, 6078, 8739, 9117, 17478, 18234, 26217, 27351, 52434, 54702, 983623, 1967246, 2950869, 5901738, 8852607, 17705214, 26557821, 53115642]

約数ペア:

[(1, 53115642), (2, 26557821), (3, 17705214), (6, 8852607), (9, 5901738), (18, 2950869), (27, 1967246), (54, 983623), (971, 54702), (1013, 52434), (1942, 27351), (2026, 26217), (2913, 18234), (3039, 17478), (5826, 9117), (6078, 8739)]