55273344

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{20563}}^1$

素因数の和:20587

約数の個数: 64

約数和(自身を含む): 167802240

約数和(自身を除く): 112528896

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 672, 896, 1344, 2688, 20563, 41126, 61689, 82252, 123378, 143941, 164504, 246756, 287882, 329008, 431823, 493512, 575764, 658016, 863646, 987024, 1151528, 1316032, 1727292, 1974048, 2303056, 2632064, 3454584, 3948096, 4606112, 6909168, 7896192, 9212224, 13818336, 18424448, 27636672, 55273344]

約数ペア:

[(1, 55273344), (2, 27636672), (3, 18424448), (4, 13818336), (6, 9212224), (7, 7896192), (8, 6909168), (12, 4606112), (14, 3948096), (16, 3454584), (21, 2632064), (24, 2303056), (28, 1974048), (32, 1727292), (42, 1316032), (48, 1151528), (56, 987024), (64, 863646), (84, 658016), (96, 575764), (112, 493512), (128, 431823), (168, 329008), (192, 287882), (224, 246756), (336, 164504), (384, 143941), (448, 123378), (672, 82252), (896, 61689), (1344, 41126), (2688, 20563)]