63928225

素因数分解:

$5^2\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{1327}}^1$

素因数の和:1425

約数の個数: 24

約数和(自身を含む): 82994688

約数和(自身を除く): 19066463

約数列:

[1, 5, 25, 41, 47, 205, 235, 1025, 1175, 1327, 1927, 6635, 9635, 33175, 48175, 54407, 62369, 272035, 311845, 1360175, 1559225, 2557129, 12785645, 63928225]

約数ペア:

[(1, 63928225), (5, 12785645), (25, 2557129), (41, 1559225), (47, 1360175), (205, 311845), (235, 272035), (1025, 62369), (1175, 54407), (1327, 48175), (1927, 33175), (6635, 9635)]