49875904

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{397}}^1$

素因数の和:573

約数の個数: 56

約数和(自身を含む): 107561888

約数和(自身を除く): 57685984

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 151, 208, 302, 397, 416, 604, 794, 832, 1208, 1588, 1963, 2416, 3176, 3926, 4832, 5161, 6352, 7852, 9664, 10322, 12704, 15704, 20644, 25408, 31408, 41288, 59947, 62816, 82576, 119894, 125632, 165152, 239788, 330304, 479576, 779311, 959152, 1558622, 1918304, 3117244, 3836608, 6234488, 12468976, 24937952, 49875904]

約数ペア:

[(1, 49875904), (2, 24937952), (4, 12468976), (8, 6234488), (13, 3836608), (16, 3117244), (26, 1918304), (32, 1558622), (52, 959152), (64, 779311), (104, 479576), (151, 330304), (208, 239788), (302, 165152), (397, 125632), (416, 119894), (604, 82576), (794, 62816), (832, 59947), (1208, 41288), (1588, 31408), (1963, 25408), (2416, 20644), (3176, 15704), (3926, 12704), (4832, 10322), (5161, 9664), (6352, 7852)]