82067875

素因数分解:

$5^3\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{229}}^1$

素因数の和:352

約数の個数: 32

約数和(自身を含む): 106778880

約数和(自身を除く): 24711005

約数列:

[1, 5, 25, 47, 61, 125, 229, 235, 305, 1145, 1175, 1525, 2867, 5725, 5875, 7625, 10763, 13969, 14335, 28625, 53815, 69845, 71675, 269075, 349225, 358375, 656543, 1345375, 1746125, 3282715, 16413575, 82067875]

約数ペア:

[(1, 82067875), (5, 16413575), (25, 3282715), (47, 1746125), (61, 1345375), (125, 656543), (229, 358375), (235, 349225), (305, 269075), (1145, 71675), (1175, 69845), (1525, 53815), (2867, 28625), (5725, 14335), (5875, 13969), (7625, 10763)]