56155722

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{9619}}^1$

素因数の和:9770

約数の個数: 32

約数和(自身を含む): 129292800

約数和(自身を除く): 73137078

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 139, 278, 417, 834, 973, 1946, 2919, 5838, 9619, 19238, 28857, 57714, 67333, 134666, 201999, 403998, 1337041, 2674082, 4011123, 8022246, 9359287, 18718574, 28077861, 56155722]

約数ペア:

[(1, 56155722), (2, 28077861), (3, 18718574), (6, 9359287), (7, 8022246), (14, 4011123), (21, 2674082), (42, 1337041), (139, 403998), (278, 201999), (417, 134666), (834, 67333), (973, 57714), (1946, 28857), (2919, 19238), (5838, 9619)]