25231102

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{307}}^1$

素因数の和:460

約数の個数: 32

約数和(自身を含む): 42688800

約数和(自身を除く): 17457698

約数列:

[1, 2, 13, 26, 29, 58, 109, 218, 307, 377, 614, 754, 1417, 2834, 3161, 3991, 6322, 7982, 8903, 17806, 33463, 41093, 66926, 82186, 115739, 231478, 435019, 870038, 970427, 1940854, 12615551, 25231102]

約数ペア:

[(1, 25231102), (2, 12615551), (13, 1940854), (26, 970427), (29, 870038), (58, 435019), (109, 231478), (218, 115739), (307, 82186), (377, 66926), (614, 41093), (754, 33463), (1417, 17806), (2834, 8903), (3161, 7982), (3991, 6322)]