55957496

素因数分解:

$2^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{16381}}^1$

素因数の和:16455

約数の個数: 32

約数和(自身を含む): 121882080

約数和(自身を除く): 65924584

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 61, 122, 244, 427, 488, 854, 1708, 3416, 16381, 32762, 65524, 114667, 131048, 229334, 458668, 917336, 999241, 1998482, 3996964, 6994687, 7993928, 13989374, 27978748, 55957496]

約数ペア:

[(1, 55957496), (2, 27978748), (4, 13989374), (7, 7993928), (8, 6994687), (14, 3996964), (28, 1998482), (56, 999241), (61, 917336), (122, 458668), (244, 229334), (427, 131048), (488, 114667), (854, 65524), (1708, 32762), (3416, 16381)]