52741250

素因数分解:

$2^1\times 5^4\times {\mathrm{42193}}^1$

素因数の和:42215

約数の個数: 20

約数和(自身を含む): 98860542

約数和(自身を除く): 46119292

約数列:

[1, 2, 5, 10, 25, 50, 125, 250, 625, 1250, 42193, 84386, 210965, 421930, 1054825, 2109650, 5274125, 10548250, 26370625, 52741250]

約数ペア:

[(1, 52741250), (2, 26370625), (5, 10548250), (10, 5274125), (25, 2109650), (50, 1054825), (125, 421930), (250, 210965), (625, 84386), (1250, 42193)]