29941405585

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{839}}^1\times {\mathrm{1913}}^1$

素因数の和:2818

約数の個数: 64

約数和(自身を含む): 45377418240

約数和(自身を除く): 15436012655

約数列:

[1, 5, 7, 13, 35, 41, 65, 91, 205, 287, 455, 533, 839, 1435, 1913, 2665, 3731, 4195, 5873, 9565, 10907, 13391, 18655, 24869, 29365, 34399, 54535, 66955, 76349, 78433, 124345, 171995, 174083, 240793, 381745, 392165, 447187, 549031, 870415, 1019629, 1203965, 1605007, 2235935, 2745155, 3130309, 5098145, 7137403, 8025035, 11235049, 15651545, 20865091, 35687015, 56175245, 65805287, 104325455, 146055637, 329026435, 460637009, 730278185, 855468731, 2303185045, 4277343655, 5988281117, 29941405585]

約数ペア:

[(1, 29941405585), (5, 5988281117), (7, 4277343655), (13, 2303185045), (35, 855468731), (41, 730278185), (65, 460637009), (91, 329026435), (205, 146055637), (287, 104325455), (455, 65805287), (533, 56175245), (839, 35687015), (1435, 20865091), (1913, 15651545), (2665, 11235049), (3731, 8025035), (4195, 7137403), (5873, 5098145), (9565, 3130309), (10907, 2745155), (13391, 2235935), (18655, 1605007), (24869, 1203965), (29365, 1019629), (34399, 870415), (54535, 549031), (66955, 447187), (76349, 392165), (78433, 381745), (124345, 240793), (171995, 174083)]