77012425

素因数分解:

$5^2\times 7^1\times {\mathrm{157}}^1\times {\mathrm{2803}}^1$

素因数の和:2977

約数の個数: 24

約数和(自身を含む): 109871936

約数和(自身を除く): 32859511

約数列:

[1, 5, 7, 25, 35, 157, 175, 785, 1099, 2803, 3925, 5495, 14015, 19621, 27475, 70075, 98105, 440071, 490525, 2200355, 3080497, 11001775, 15402485, 77012425]

約数ペア:

[(1, 77012425), (5, 15402485), (7, 11001775), (25, 3080497), (35, 2200355), (157, 490525), (175, 440071), (785, 98105), (1099, 70075), (2803, 27475), (3925, 19621), (5495, 14015)]