50638563

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{43}}^2\times {\mathrm{179}}^1$

素因数の和:288

約数の個数: 36

約数和(自身を含む): 79733160

約数和(自身を除く): 29094597

約数列:

[1, 3, 9, 17, 43, 51, 129, 153, 179, 387, 537, 731, 1611, 1849, 2193, 3043, 5547, 6579, 7697, 9129, 16641, 23091, 27387, 31433, 69273, 94299, 130849, 282897, 330971, 392547, 992913, 1177641, 2978739, 5626507, 16879521, 50638563]

約数ペア:

[(1, 50638563), (3, 16879521), (9, 5626507), (17, 2978739), (43, 1177641), (51, 992913), (129, 392547), (153, 330971), (179, 282897), (387, 130849), (537, 94299), (731, 69273), (1611, 31433), (1849, 27387), (2193, 23091), (3043, 16641), (5547, 9129), (6579, 7697)]