5359216

素因数分解:

$2^4\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1$

素因数の和:122

約数の個数: 60

約数和(自身を含む): 11801080

約数和(自身を除く): 6441864

約数列:

[1, 2, 4, 8, 16, 17, 19, 34, 38, 61, 68, 76, 122, 136, 152, 244, 272, 289, 304, 323, 488, 578, 646, 976, 1037, 1156, 1159, 1292, 2074, 2312, 2318, 2584, 4148, 4624, 4636, 5168, 5491, 8296, 9272, 10982, 16592, 17629, 18544, 19703, 21964, 35258, 39406, 43928, 70516, 78812, 87856, 141032, 157624, 282064, 315248, 334951, 669902, 1339804, 2679608, 5359216]

約数ペア:

[(1, 5359216), (2, 2679608), (4, 1339804), (8, 669902), (16, 334951), (17, 315248), (19, 282064), (34, 157624), (38, 141032), (61, 87856), (68, 78812), (76, 70516), (122, 43928), (136, 39406), (152, 35258), (244, 21964), (272, 19703), (289, 18544), (304, 17629), (323, 16592), (488, 10982), (578, 9272), (646, 8296), (976, 5491), (1037, 5168), (1156, 4636), (1159, 4624), (1292, 4148), (2074, 2584), (2312, 2318)]