25262265

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{5119}}^1$

素因数の和:5181

約数の個数: 32

約数和(自身を含む): 47185920

約数和(自身を除く): 21923655

約数列:

[1, 3, 5, 7, 15, 21, 35, 47, 105, 141, 235, 329, 705, 987, 1645, 4935, 5119, 15357, 25595, 35833, 76785, 107499, 179165, 240593, 537495, 721779, 1202965, 1684151, 3608895, 5052453, 8420755, 25262265]

約数ペア:

[(1, 25262265), (3, 8420755), (5, 5052453), (7, 3608895), (15, 1684151), (21, 1202965), (35, 721779), (47, 537495), (105, 240593), (141, 179165), (235, 107499), (329, 76785), (705, 35833), (987, 25595), (1645, 15357), (4935, 5119)]