61416290

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{36341}}^1$

素因数の和:36374

約数の個数: 24

約数和(自身を含む): 119710548

約数和(自身を除く): 58294258

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 169, 338, 845, 1690, 36341, 72682, 181705, 363410, 472433, 944866, 2362165, 4724330, 6141629, 12283258, 30708145, 61416290]

約数ペア:

[(1, 61416290), (2, 30708145), (5, 12283258), (10, 6141629), (13, 4724330), (26, 2362165), (65, 944866), (130, 472433), (169, 363410), (338, 181705), (845, 72682), (1690, 36341)]