201870425

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{351079}}^1$

素因数の和:351112

約数の個数: 12

約数和(自身を含む): 261203520

約数和(自身を除く): 59333095

約数列:

[1, 5, 23, 25, 115, 575, 351079, 1755395, 8074817, 8776975, 40374085, 201870425]

約数ペア:

[(1, 201870425), (5, 40374085), (23, 8776975), (25, 8074817), (115, 1755395), (575, 351079)]