5280665243

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{281}}^1\times {\mathrm{773}}^1$

素因数の和:1235

約数の個数: 32

約数和(自身を含む): 6369933312

約数和(自身を除く): 1089268069

約数列:

[1, 7, 23, 151, 161, 281, 773, 1057, 1967, 3473, 5411, 6463, 17779, 24311, 42431, 45241, 116723, 124453, 217213, 297017, 817061, 975913, 1520491, 2684629, 4995899, 6831391, 18792403, 32799163, 34971293, 229594141, 754380749, 5280665243]

約数ペア:

[(1, 5280665243), (7, 754380749), (23, 229594141), (151, 34971293), (161, 32799163), (281, 18792403), (773, 6831391), (1057, 4995899), (1967, 2684629), (3473, 1520491), (5411, 975913), (6463, 817061), (17779, 297017), (24311, 217213), (42431, 124453), (45241, 116723)]