57477391

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1$

素因数の和:243

約数の個数: 32

約数和(自身を含む): 67962240

約数和(自身を除く): 10484849

約数列:

[1, 17, 23, 29, 37, 137, 391, 493, 629, 667, 851, 1073, 2329, 3151, 3973, 5069, 11339, 14467, 18241, 24679, 53567, 67541, 86173, 91379, 116587, 147001, 419543, 1553443, 1981979, 2499017, 3381023, 57477391]

約数ペア:

[(1, 57477391), (17, 3381023), (23, 2499017), (29, 1981979), (37, 1553443), (137, 419543), (391, 147001), (493, 116587), (629, 91379), (667, 86173), (851, 67541), (1073, 53567), (2329, 24679), (3151, 18241), (3973, 14467), (5069, 11339)]