870705050

素因数分解:

$2^1\times 5^2\times {\mathrm{2423}}^1\times {\mathrm{7187}}^1$

素因数の和:9622

約数の個数: 24

約数和(自身を含む): 1620405216

約数和(自身を除く): 749700166

約数列:

[1, 2, 5, 10, 25, 50, 2423, 4846, 7187, 12115, 14374, 24230, 35935, 60575, 71870, 121150, 179675, 359350, 17414101, 34828202, 87070505, 174141010, 435352525, 870705050]

約数ペア:

[(1, 870705050), (2, 435352525), (5, 174141010), (10, 87070505), (25, 34828202), (50, 17414101), (2423, 359350), (4846, 179675), (7187, 121150), (12115, 71870), (14374, 60575), (24230, 35935)]