25576538

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{23993}}^1$

素因数の和:24049

約数の個数: 16

約数和(自身を含む): 42325416

約数和(自身を除く): 16748878

約数列:

[1, 2, 13, 26, 41, 82, 533, 1066, 23993, 47986, 311909, 623818, 983713, 1967426, 12788269, 25576538]

約数ペア:

[(1, 25576538), (2, 12788269), (13, 1967426), (26, 983713), (41, 623818), (82, 311909), (533, 47986), (1066, 23993)]