40650545

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{27191}}^1$

素因数の和:27232

約数の個数: 16

約数和(自身を含む): 54819072

約数和(自身を除く): 14168527

約数列:

[1, 5, 13, 23, 65, 115, 299, 1495, 27191, 135955, 353483, 625393, 1767415, 3126965, 8130109, 40650545]

約数ペア:

[(1, 40650545), (5, 8130109), (13, 3126965), (23, 1767415), (65, 625393), (115, 353483), (299, 135955), (1495, 27191)]