49227140

素因数分解:

$2^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{34667}}^1$

素因数の和:34747

約数の個数: 24

約数和(自身を含む): 104836032

約数和(自身を除く): 55608892

約数列:

[1, 2, 4, 5, 10, 20, 71, 142, 284, 355, 710, 1420, 34667, 69334, 138668, 173335, 346670, 693340, 2461357, 4922714, 9845428, 12306785, 24613570, 49227140]

約数ペア:

[(1, 49227140), (2, 24613570), (4, 12306785), (5, 9845428), (10, 4922714), (20, 2461357), (71, 693340), (142, 346670), (284, 173335), (355, 138668), (710, 69334), (1420, 34667)]