625145378

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{463}}^1\times {\mathrm{4721}}^1$

素因数の和:5210

約数の個数: 32

約数和(自身を含む): 1104268032

約数和(自身を除く): 479122654

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 463, 926, 4721, 5093, 6019, 9442, 10186, 12038, 51931, 61373, 66209, 103862, 122746, 132418, 675103, 1350206, 2185823, 4371646, 24044053, 28415699, 48088106, 56831398, 312572689, 625145378]

約数ペア:

[(1, 625145378), (2, 312572689), (11, 56831398), (13, 48088106), (22, 28415699), (26, 24044053), (143, 4371646), (286, 2185823), (463, 1350206), (926, 675103), (4721, 132418), (5093, 122746), (6019, 103862), (9442, 66209), (10186, 61373), (12038, 51931)]