38354635

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{127}}^1$

素因数の和:196

約数の個数: 48

約数和(自身を含む): 56586240

約数和(自身を除く): 18231605

約数列:

[1, 5, 11, 17, 19, 55, 85, 95, 127, 187, 209, 289, 323, 635, 935, 1045, 1397, 1445, 1615, 2159, 2413, 3179, 3553, 5491, 6985, 10795, 12065, 15895, 17765, 23749, 26543, 27455, 36703, 41021, 60401, 118745, 132715, 183515, 205105, 302005, 403733, 451231, 697357, 2018665, 2256155, 3486785, 7670927, 38354635]

約数ペア:

[(1, 38354635), (5, 7670927), (11, 3486785), (17, 2256155), (19, 2018665), (55, 697357), (85, 451231), (95, 403733), (127, 302005), (187, 205105), (209, 183515), (289, 132715), (323, 118745), (635, 60401), (935, 41021), (1045, 36703), (1397, 27455), (1445, 26543), (1615, 23749), (2159, 17765), (2413, 15895), (3179, 12065), (3553, 10795), (5491, 6985)]