49295456

素因数分解:

$2^5\times 7^1\times {\mathrm{31}}^2\times {\mathrm{229}}^1$

素因数の和:308

約数の個数: 72

約数和(自身を含む): 115108560

約数和(自身を除く): 65813104

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 112, 124, 217, 224, 229, 248, 434, 458, 496, 868, 916, 961, 992, 1603, 1736, 1832, 1922, 3206, 3472, 3664, 3844, 6412, 6727, 6944, 7099, 7328, 7688, 12824, 13454, 14198, 15376, 25648, 26908, 28396, 30752, 49693, 51296, 53816, 56792, 99386, 107632, 113584, 198772, 215264, 220069, 227168, 397544, 440138, 795088, 880276, 1540483, 1590176, 1760552, 3080966, 3521104, 6161932, 7042208, 12323864, 24647728, 49295456]

約数ペア:

[(1, 49295456), (2, 24647728), (4, 12323864), (7, 7042208), (8, 6161932), (14, 3521104), (16, 3080966), (28, 1760552), (31, 1590176), (32, 1540483), (56, 880276), (62, 795088), (112, 440138), (124, 397544), (217, 227168), (224, 220069), (229, 215264), (248, 198772), (434, 113584), (458, 107632), (496, 99386), (868, 56792), (916, 53816), (961, 51296), (992, 49693), (1603, 30752), (1736, 28396), (1832, 26908), (1922, 25648), (3206, 15376), (3472, 14198), (3664, 13454), (3844, 12824), (6412, 7688), (6727, 7328), (6944, 7099)]