49899570

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{1871}}^1$

素因数の和:2015

約数の個数: 64

約数和(自身を含む): 138018816

約数和(自身を除く): 88119246

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 127, 210, 254, 381, 635, 762, 889, 1270, 1778, 1871, 1905, 2667, 3742, 3810, 4445, 5334, 5613, 8890, 9355, 11226, 13097, 13335, 18710, 26194, 26670, 28065, 39291, 56130, 65485, 78582, 130970, 196455, 237617, 392910, 475234, 712851, 1188085, 1425702, 1663319, 2376170, 3326638, 3564255, 4989957, 7128510, 8316595, 9979914, 16633190, 24949785, 49899570]

約数ペア:

[(1, 49899570), (2, 24949785), (3, 16633190), (5, 9979914), (6, 8316595), (7, 7128510), (10, 4989957), (14, 3564255), (15, 3326638), (21, 2376170), (30, 1663319), (35, 1425702), (42, 1188085), (70, 712851), (105, 475234), (127, 392910), (210, 237617), (254, 196455), (381, 130970), (635, 78582), (762, 65485), (889, 56130), (1270, 39291), (1778, 28065), (1871, 26670), (1905, 26194), (2667, 18710), (3742, 13335), (3810, 13097), (4445, 11226), (5334, 9355), (5613, 8890)]