18096021955

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{251}}^1\times {\mathrm{8681}}^1$

素因数の和:9099

約数の個数: 32

約数和(自身を含む): 23943983616

約数和(自身を除く): 5847961661

約数列:

[1, 5, 11, 55, 151, 251, 755, 1255, 1661, 2761, 8305, 8681, 13805, 37901, 43405, 95491, 189505, 416911, 477455, 1310831, 2084555, 2178931, 6554155, 10894655, 14419141, 23968241, 72095705, 119841205, 329018581, 1645092905, 3619204391, 18096021955]

約数ペア:

[(1, 18096021955), (5, 3619204391), (11, 1645092905), (55, 329018581), (151, 119841205), (251, 72095705), (755, 23968241), (1255, 14419141), (1661, 10894655), (2761, 6554155), (8305, 2178931), (8681, 2084555), (13805, 1310831), (37901, 477455), (43405, 416911), (95491, 189505)]