51444448

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{8597}}^1$

素因数の和:8635

約数の個数: 48

約数和(自身を含む): 117001584

約数和(自身を除く): 65557136

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 68, 88, 136, 176, 187, 272, 352, 374, 544, 748, 1496, 2992, 5984, 8597, 17194, 34388, 68776, 94567, 137552, 146149, 189134, 275104, 292298, 378268, 584596, 756536, 1169192, 1513072, 1607639, 2338384, 3026144, 3215278, 4676768, 6430556, 12861112, 25722224, 51444448]

約数ペア:

[(1, 51444448), (2, 25722224), (4, 12861112), (8, 6430556), (11, 4676768), (16, 3215278), (17, 3026144), (22, 2338384), (32, 1607639), (34, 1513072), (44, 1169192), (68, 756536), (88, 584596), (136, 378268), (176, 292298), (187, 275104), (272, 189134), (352, 146149), (374, 137552), (544, 94567), (748, 68776), (1496, 34388), (2992, 17194), (5984, 8597)]