55273025

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{991}}^1$

素因数の和:1121

約数の個数: 24

約数和(自身を含む): 72328704

約数和(自身を除く): 17055679

約数列:

[1, 5, 23, 25, 97, 115, 485, 575, 991, 2231, 2425, 4955, 11155, 22793, 24775, 55775, 96127, 113965, 480635, 569825, 2210921, 2403175, 11054605, 55273025]

約数ペア:

[(1, 55273025), (5, 11054605), (23, 2403175), (25, 2210921), (97, 569825), (115, 480635), (485, 113965), (575, 96127), (991, 55775), (2231, 24775), (2425, 22793), (4955, 11155)]