49330640

素因数分解:

$2^4\times 5^1\times {\mathrm{379}}^1\times {\mathrm{1627}}^1$

素因数の和:2019

約数の個数: 40

約数和(自身を含む): 115067040

約数和(自身を除く): 65736400

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 379, 758, 1516, 1627, 1895, 3032, 3254, 3790, 6064, 6508, 7580, 8135, 13016, 15160, 16270, 26032, 30320, 32540, 65080, 130160, 616633, 1233266, 2466532, 3083165, 4933064, 6166330, 9866128, 12332660, 24665320, 49330640]

約数ペア:

[(1, 49330640), (2, 24665320), (4, 12332660), (5, 9866128), (8, 6166330), (10, 4933064), (16, 3083165), (20, 2466532), (40, 1233266), (80, 616633), (379, 130160), (758, 65080), (1516, 32540), (1627, 30320), (1895, 26032), (3032, 16270), (3254, 15160), (3790, 13016), (6064, 8135), (6508, 7580)]