55038288

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{2081}}^1$

素因数の和:2140

約数の個数: 80

約数和(自身を含む): 154900800

約数和(自身を除く): 99862512

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 29, 38, 48, 57, 58, 76, 87, 114, 116, 152, 174, 228, 232, 304, 348, 456, 464, 551, 696, 912, 1102, 1392, 1653, 2081, 2204, 3306, 4162, 4408, 6243, 6612, 8324, 8816, 12486, 13224, 16648, 24972, 26448, 33296, 39539, 49944, 60349, 79078, 99888, 118617, 120698, 158156, 181047, 237234, 241396, 316312, 362094, 474468, 482792, 632624, 724188, 948936, 965584, 1146631, 1448376, 1897872, 2293262, 2896752, 3439893, 4586524, 6879786, 9173048, 13759572, 18346096, 27519144, 55038288]

約数ペア:

[(1, 55038288), (2, 27519144), (3, 18346096), (4, 13759572), (6, 9173048), (8, 6879786), (12, 4586524), (16, 3439893), (19, 2896752), (24, 2293262), (29, 1897872), (38, 1448376), (48, 1146631), (57, 965584), (58, 948936), (76, 724188), (87, 632624), (114, 482792), (116, 474468), (152, 362094), (174, 316312), (228, 241396), (232, 237234), (304, 181047), (348, 158156), (456, 120698), (464, 118617), (551, 99888), (696, 79078), (912, 60349), (1102, 49944), (1392, 39539), (1653, 33296), (2081, 26448), (2204, 24972), (3306, 16648), (4162, 13224), (4408, 12486), (6243, 8816), (6612, 8324)]