48347425

素因数分解:

$5^2\times 7^1\times {\mathrm{431}}^1\times {\mathrm{641}}^1$

素因数の和:1089

約数の個数: 24

約数和(自身を含む): 68781312

約数和(自身を除く): 20433887

約数列:

[1, 5, 7, 25, 35, 175, 431, 641, 2155, 3017, 3205, 4487, 10775, 15085, 16025, 22435, 75425, 112175, 276271, 1381355, 1933897, 6906775, 9669485, 48347425]

約数ペア:

[(1, 48347425), (5, 9669485), (7, 6906775), (25, 1933897), (35, 1381355), (175, 276271), (431, 112175), (641, 75425), (2155, 22435), (3017, 16025), (3205, 15085), (4487, 10775)]