79879555

素因数分解:

$5^1\times 7^3\times {\mathrm{47}}^1\times {\mathrm{991}}^1$

素因数の和:1064

約数の個数: 32

約数和(自身を含む): 114278400

約数和(自身を除く): 34398845

約数列:

[1, 5, 7, 35, 47, 49, 235, 245, 329, 343, 991, 1645, 1715, 2303, 4955, 6937, 11515, 16121, 34685, 46577, 48559, 80605, 232885, 242795, 326039, 339913, 1630195, 1699565, 2282273, 11411365, 15975911, 79879555]

約数ペア:

[(1, 79879555), (5, 15975911), (7, 11411365), (35, 2282273), (47, 1699565), (49, 1630195), (235, 339913), (245, 326039), (329, 242795), (343, 232885), (991, 80605), (1645, 48559), (1715, 46577), (2303, 34685), (4955, 16121), (6937, 11515)]