48409984

素因数分解:

$2^7\times 7^1\times {\mathrm{97}}^1\times {\mathrm{557}}^1$

素因数の和:675

約数の個数: 64

約数和(自身を含む): 111555360

約数和(自身を除く): 63145376

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 97, 112, 128, 194, 224, 388, 448, 557, 679, 776, 896, 1114, 1358, 1552, 2228, 2716, 3104, 3899, 4456, 5432, 6208, 7798, 8912, 10864, 12416, 15596, 17824, 21728, 31192, 35648, 43456, 54029, 62384, 71296, 86912, 108058, 124768, 216116, 249536, 378203, 432232, 499072, 756406, 864464, 1512812, 1728928, 3025624, 3457856, 6051248, 6915712, 12102496, 24204992, 48409984]

約数ペア:

[(1, 48409984), (2, 24204992), (4, 12102496), (7, 6915712), (8, 6051248), (14, 3457856), (16, 3025624), (28, 1728928), (32, 1512812), (56, 864464), (64, 756406), (97, 499072), (112, 432232), (128, 378203), (194, 249536), (224, 216116), (388, 124768), (448, 108058), (557, 86912), (679, 71296), (776, 62384), (896, 54029), (1114, 43456), (1358, 35648), (1552, 31192), (2228, 21728), (2716, 17824), (3104, 15596), (3899, 12416), (4456, 10864), (5432, 8912), (6208, 7798)]