42087950

素因数分解:

$2^1\times 5^2\times {\mathrm{379}}^1\times {\mathrm{2221}}^1$

素因数の和:2612

約数の個数: 24

約数和(自身を含む): 78525480

約数和(自身を除く): 36437530

約数列:

[1, 2, 5, 10, 25, 50, 379, 758, 1895, 2221, 3790, 4442, 9475, 11105, 18950, 22210, 55525, 111050, 841759, 1683518, 4208795, 8417590, 21043975, 42087950]

約数ペア:

[(1, 42087950), (2, 21043975), (5, 8417590), (10, 4208795), (25, 1683518), (50, 841759), (379, 111050), (758, 55525), (1895, 22210), (2221, 18950), (3790, 11105), (4442, 9475)]