4777525

素因数分解:

$5^2\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1$

素因数の和:189

約数の個数: 24

約数和(自身を含む): 6249600

約数和(自身を除く): 1472075

約数列:

[1, 5, 25, 41, 59, 79, 205, 295, 395, 1025, 1475, 1975, 2419, 3239, 4661, 12095, 16195, 23305, 60475, 80975, 116525, 191101, 955505, 4777525]

約数ペア:

[(1, 4777525), (5, 955505), (25, 191101), (41, 116525), (59, 80975), (79, 60475), (205, 23305), (295, 16195), (395, 12095), (1025, 4661), (1475, 3239), (1975, 2419)]