4858105

素因数分解:

$5^1\times 7^2\times {\mathrm{79}}^1\times {\mathrm{251}}^1$

素因数の和:349

約数の個数: 24

約数和(自身を含む): 6894720

約数和(自身を除く): 2036615

約数列:

[1, 5, 7, 35, 49, 79, 245, 251, 395, 553, 1255, 1757, 2765, 3871, 8785, 12299, 19355, 19829, 61495, 99145, 138803, 694015, 971621, 4858105]

約数ペア:

[(1, 4858105), (5, 971621), (7, 694015), (35, 138803), (49, 99145), (79, 61495), (245, 19829), (251, 19355), (395, 12299), (553, 8785), (1255, 3871), (1757, 2765)]