25805330

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{83243}}^1$

素因数の和:83281

約数の個数: 16

約数和(自身を含む): 47948544

約数和(自身を除く): 22143214

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 83243, 166486, 416215, 832430, 2580533, 5161066, 12902665, 25805330]

約数ペア:

[(1, 25805330), (2, 12902665), (5, 5161066), (10, 2580533), (31, 832430), (62, 416215), (155, 166486), (310, 83243)]