55900512

素因数分解:

$2^5\times 3^2\times {\mathrm{67}}^1\times {\mathrm{2897}}^1$

素因数の和:2980

約数の個数: 72

約数和(自身を含む): 161395416

約数和(自身を除く): 105494904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 67, 72, 96, 134, 144, 201, 268, 288, 402, 536, 603, 804, 1072, 1206, 1608, 2144, 2412, 2897, 3216, 4824, 5794, 6432, 8691, 9648, 11588, 17382, 19296, 23176, 26073, 34764, 46352, 52146, 69528, 92704, 104292, 139056, 194099, 208584, 278112, 388198, 417168, 582297, 776396, 834336, 1164594, 1552792, 1746891, 2329188, 3105584, 3493782, 4658376, 6211168, 6987564, 9316752, 13975128, 18633504, 27950256, 55900512]

約数ペア:

[(1, 55900512), (2, 27950256), (3, 18633504), (4, 13975128), (6, 9316752), (8, 6987564), (9, 6211168), (12, 4658376), (16, 3493782), (18, 3105584), (24, 2329188), (32, 1746891), (36, 1552792), (48, 1164594), (67, 834336), (72, 776396), (96, 582297), (134, 417168), (144, 388198), (201, 278112), (268, 208584), (288, 194099), (402, 139056), (536, 104292), (603, 92704), (804, 69528), (1072, 52146), (1206, 46352), (1608, 34764), (2144, 26073), (2412, 23176), (2897, 19296), (3216, 17382), (4824, 11588), (5794, 9648), (6432, 8691)]