53137025

素因数分解:

$5^2\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{1103}}^1$

素因数の和:1201

約数の個数: 24

約数和(自身を含む): 68995584

約数和(自身を除く): 15858559

約数列:

[1, 5, 25, 41, 47, 205, 235, 1025, 1103, 1175, 1927, 5515, 9635, 27575, 45223, 48175, 51841, 226115, 259205, 1130575, 1296025, 2125481, 10627405, 53137025]

約数ペア:

[(1, 53137025), (5, 10627405), (25, 2125481), (41, 1296025), (47, 1130575), (205, 259205), (235, 226115), (1025, 51841), (1103, 48175), (1175, 45223), (1927, 27575), (5515, 9635)]