49906060

素因数分解:

$2^2\times 5^1\times {\mathrm{149}}^1\times {\mathrm{16747}}^1$

素因数の和:16905

約数の個数: 24

約数和(自身を含む): 105512400

約数和(自身を除く): 55606340

約数列:

[1, 2, 4, 5, 10, 20, 149, 298, 596, 745, 1490, 2980, 16747, 33494, 66988, 83735, 167470, 334940, 2495303, 4990606, 9981212, 12476515, 24953030, 49906060]

約数ペア:

[(1, 49906060), (2, 24953030), (4, 12476515), (5, 9981212), (10, 4990606), (20, 2495303), (149, 334940), (298, 167470), (596, 83735), (745, 66988), (1490, 33494), (2980, 16747)]