67886675

素因数分解:

$5^2\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{929}}^1$

素因数の和:1055

約数の個数: 24

約数和(自身を含む): 87643200

約数和(自身を除く): 19756525

約数列:

[1, 5, 25, 37, 79, 185, 395, 925, 929, 1975, 2923, 4645, 14615, 23225, 34373, 73075, 73391, 171865, 366955, 859325, 1834775, 2715467, 13577335, 67886675]

約数ペア:

[(1, 67886675), (5, 13577335), (25, 2715467), (37, 1834775), (79, 859325), (185, 366955), (395, 171865), (925, 73391), (929, 73075), (1975, 34373), (2923, 23225), (4645, 14615)]