89848409

素因数分解:

$7^2\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{1193}}^1$

素因数の和:1289

約数の個数: 24

約数和(自身を含む): 110253960

約数和(自身を除く): 20405551

約数列:

[1, 7, 29, 49, 53, 203, 371, 1193, 1421, 1537, 2597, 8351, 10759, 34597, 58457, 63229, 75313, 242179, 442603, 1695253, 1833641, 3098221, 12835487, 89848409]

約数ペア:

[(1, 89848409), (7, 12835487), (29, 3098221), (49, 1833641), (53, 1695253), (203, 442603), (371, 242179), (1193, 75313), (1421, 63229), (1537, 58457), (2597, 34597), (8351, 10759)]