49890208

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{1453}}^1$

素因数の和:1529

約数の個数: 48

約数和(自身を含む): 104426280

約数和(自身を除く): 54536072

約数列:

[1, 2, 4, 8, 16, 29, 32, 37, 58, 74, 116, 148, 232, 296, 464, 592, 928, 1073, 1184, 1453, 2146, 2906, 4292, 5812, 8584, 11624, 17168, 23248, 34336, 42137, 46496, 53761, 84274, 107522, 168548, 215044, 337096, 430088, 674192, 860176, 1348384, 1559069, 1720352, 3118138, 6236276, 12472552, 24945104, 49890208]

約数ペア:

[(1, 49890208), (2, 24945104), (4, 12472552), (8, 6236276), (16, 3118138), (29, 1720352), (32, 1559069), (37, 1348384), (58, 860176), (74, 674192), (116, 430088), (148, 337096), (232, 215044), (296, 168548), (464, 107522), (592, 84274), (928, 53761), (1073, 46496), (1184, 42137), (1453, 34336), (2146, 23248), (2906, 17168), (4292, 11624), (5812, 8584)]