67389425

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{233}}^1\times {\mathrm{503}}^1$

素因数の和:769

約数の個数: 24

約数和(自身を含む): 87744384

約数和(自身を除く): 20354959

約数列:

[1, 5, 23, 25, 115, 233, 503, 575, 1165, 2515, 5359, 5825, 11569, 12575, 26795, 57845, 117199, 133975, 289225, 585995, 2695577, 2929975, 13477885, 67389425]

約数ペア:

[(1, 67389425), (5, 13477885), (23, 2929975), (25, 2695577), (115, 585995), (233, 289225), (503, 133975), (575, 117199), (1165, 57845), (2515, 26795), (5359, 12575), (5825, 11569)]