79853795

素因数分解:

$5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{547}}^1$

素因数の和:699

約数の個数: 32

約数和(自身を含む): 113422848

約数和(自身を除く): 33569053

約数列:

[1, 5, 7, 35, 43, 97, 215, 301, 485, 547, 679, 1505, 2735, 3395, 3829, 4171, 19145, 20855, 23521, 29197, 53059, 117605, 145985, 164647, 265295, 371413, 823235, 1857065, 2281537, 11407685, 15970759, 79853795]

約数ペア:

[(1, 79853795), (5, 15970759), (7, 11407685), (35, 2281537), (43, 1857065), (97, 823235), (215, 371413), (301, 265295), (485, 164647), (547, 145985), (679, 117605), (1505, 53059), (2735, 29197), (3395, 23521), (3829, 20855), (4171, 19145)]