10221821345

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{307}}^1\times {\mathrm{419}}^1\times {\mathrm{691}}^1$

素因数の和:1445

約数の個数: 32

約数和(自身を含む): 12890465280

約数和(自身を除く): 2668643935

約数列:

[1, 5, 23, 115, 307, 419, 691, 1535, 2095, 3455, 7061, 9637, 15893, 35305, 48185, 79465, 128633, 212137, 289529, 643165, 1060685, 1447645, 2958559, 4879151, 6659167, 14792795, 24395755, 33295835, 88885403, 444427015, 2044364269, 10221821345]

約数ペア:

[(1, 10221821345), (5, 2044364269), (23, 444427015), (115, 88885403), (307, 33295835), (419, 24395755), (691, 14792795), (1535, 6659167), (2095, 4879151), (3455, 2958559), (7061, 1447645), (9637, 1060685), (15893, 643165), (35305, 289529), (48185, 212137), (79465, 128633)]