51088408

素因数分解:

$2^3\times 7^1\times {\mathrm{223}}^1\times {\mathrm{4091}}^1$

素因数の和:4327

約数の個数: 32

約数和(自身を含む): 109992960

約数和(自身を除く): 58904552

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 223, 446, 892, 1561, 1784, 3122, 4091, 6244, 8182, 12488, 16364, 28637, 32728, 57274, 114548, 229096, 912293, 1824586, 3649172, 6386051, 7298344, 12772102, 25544204, 51088408]

約数ペア:

[(1, 51088408), (2, 25544204), (4, 12772102), (7, 7298344), (8, 6386051), (14, 3649172), (28, 1824586), (56, 912293), (223, 229096), (446, 114548), (892, 57274), (1561, 32728), (1784, 28637), (3122, 16364), (4091, 12488), (6244, 8182)]