47342210

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{163249}}^1$

素因数の和:163285

約数の個数: 16

約数和(自身を含む): 88155000

約数和(自身を除く): 40812790

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 163249, 326498, 816245, 1632490, 4734221, 9468442, 23671105, 47342210]

約数ペア:

[(1, 47342210), (2, 23671105), (5, 9468442), (10, 4734221), (29, 1632490), (58, 816245), (145, 326498), (290, 163249)]