42054089

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{509}}^1$

素因数の和:593

約数の個数: 32

約数和(自身を含む): 55814400

約数和(自身を除く): 13760311

約数列:

[1, 7, 11, 29, 37, 77, 203, 259, 319, 407, 509, 1073, 2233, 2849, 3563, 5599, 7511, 11803, 14761, 18833, 39193, 82621, 103327, 131831, 162371, 207163, 546157, 1136597, 1450141, 3823099, 6007727, 42054089]

約数ペア:

[(1, 42054089), (7, 6007727), (11, 3823099), (29, 1450141), (37, 1136597), (77, 546157), (203, 207163), (259, 162371), (319, 131831), (407, 103327), (509, 82621), (1073, 39193), (2233, 18833), (2849, 14761), (3563, 11803), (5599, 7511)]