56820512

素因数分解:

$2^5\times 7^1\times {\mathrm{29}}^1\times {\mathrm{8747}}^1$

素因数の和:8793

約数の個数: 48

約数和(自身を含む): 132269760

約数和(自身を除く): 75449248

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 56, 58, 112, 116, 203, 224, 232, 406, 464, 812, 928, 1624, 3248, 6496, 8747, 17494, 34988, 61229, 69976, 122458, 139952, 244916, 253663, 279904, 489832, 507326, 979664, 1014652, 1775641, 1959328, 2029304, 3551282, 4058608, 7102564, 8117216, 14205128, 28410256, 56820512]

約数ペア:

[(1, 56820512), (2, 28410256), (4, 14205128), (7, 8117216), (8, 7102564), (14, 4058608), (16, 3551282), (28, 2029304), (29, 1959328), (32, 1775641), (56, 1014652), (58, 979664), (112, 507326), (116, 489832), (203, 279904), (224, 253663), (232, 244916), (406, 139952), (464, 122458), (812, 69976), (928, 61229), (1624, 34988), (3248, 17494), (6496, 8747)]