42912200

素因数分解:

$2^3\times 5^2\times {\mathrm{214561}}^1$

素因数の和:214577

約数の個数: 24

約数和(自身を含む): 99771330

約数和(自身を除く): 56859130

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 214561, 429122, 858244, 1072805, 1716488, 2145610, 4291220, 5364025, 8582440, 10728050, 21456100, 42912200]

約数ペア:

[(1, 42912200), (2, 21456100), (4, 10728050), (5, 8582440), (8, 5364025), (10, 4291220), (20, 2145610), (25, 1716488), (40, 1072805), (50, 858244), (100, 429122), (200, 214561)]