57185055

素因数分解:

$3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{9851}}^1$

素因数の和:9908

約数の個数: 32

約数和(自身を含む): 104037120

約数和(自身を除く): 46852065

約数列:

[1, 3, 5, 9, 15, 27, 43, 45, 129, 135, 215, 387, 645, 1161, 1935, 5805, 9851, 29553, 49255, 88659, 147765, 265977, 423593, 443295, 1270779, 1329885, 2117965, 3812337, 6353895, 11437011, 19061685, 57185055]

約数ペア:

[(1, 57185055), (3, 19061685), (5, 11437011), (9, 6353895), (15, 3812337), (27, 2117965), (43, 1329885), (45, 1270779), (129, 443295), (135, 423593), (215, 265977), (387, 147765), (645, 88659), (1161, 49255), (1935, 29553), (5805, 9851)]