42266785

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{461}}^1\times {\mathrm{1667}}^1$

素因数の和:2144

約数の個数: 16

約数和(自身を含む): 55484352

約数和(自身を除く): 13217567

約数列:

[1, 5, 11, 55, 461, 1667, 2305, 5071, 8335, 18337, 25355, 91685, 768487, 3842435, 8453357, 42266785]

約数ペア:

[(1, 42266785), (5, 8453357), (11, 3842435), (55, 768487), (461, 91685), (1667, 25355), (2305, 18337), (5071, 8335)]