52222690

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^3\times {\mathrm{2377}}^1$

素因数の和:2423

約数の個数: 32

約数和(自身を含む): 101873520

約数和(自身を除く): 49650830

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 169, 338, 845, 1690, 2197, 2377, 4394, 4754, 10985, 11885, 21970, 23770, 30901, 61802, 154505, 309010, 401713, 803426, 2008565, 4017130, 5222269, 10444538, 26111345, 52222690]

約数ペア:

[(1, 52222690), (2, 26111345), (5, 10444538), (10, 5222269), (13, 4017130), (26, 2008565), (65, 803426), (130, 401713), (169, 309010), (338, 154505), (845, 61802), (1690, 30901), (2197, 23770), (2377, 21970), (4394, 11885), (4754, 10985)]