25212496

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{92693}}^1$

素因数の和:92718

約数の個数: 20

約数和(自身を含む): 51723252

約数和(自身を除く): 26510756

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 92693, 185386, 370772, 741544, 1483088, 1575781, 3151562, 6303124, 12606248, 25212496]

約数ペア:

[(1, 25212496), (2, 12606248), (4, 6303124), (8, 3151562), (16, 1575781), (17, 1483088), (34, 741544), (68, 370772), (136, 185386), (272, 92693)]