14026025

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{419}}^1$

素因数の和:545

約数の個数: 24

約数和(自身を含む): 18957120

約数和(自身を除く): 4931095

約数列:

[1, 5, 13, 25, 65, 103, 325, 419, 515, 1339, 2095, 2575, 5447, 6695, 10475, 27235, 33475, 43157, 136175, 215785, 561041, 1078925, 2805205, 14026025]

約数ペア:

[(1, 14026025), (5, 2805205), (13, 1078925), (25, 561041), (65, 215785), (103, 136175), (325, 43157), (419, 33475), (515, 27235), (1339, 10475), (2095, 6695), (2575, 5447)]