50572728

素因数分解:

$2^3\times 3^3\times {\mathrm{137}}^1\times {\mathrm{1709}}^1$

素因数の和:1861

約数の個数: 64

約数和(自身を含む): 141588000

約数和(自身を除く): 91015272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 137, 216, 274, 411, 548, 822, 1096, 1233, 1644, 1709, 2466, 3288, 3418, 3699, 4932, 5127, 6836, 7398, 9864, 10254, 13672, 14796, 15381, 20508, 29592, 30762, 41016, 46143, 61524, 92286, 123048, 184572, 234133, 369144, 468266, 702399, 936532, 1404798, 1873064, 2107197, 2809596, 4214394, 5619192, 6321591, 8428788, 12643182, 16857576, 25286364, 50572728]

約数ペア:

[(1, 50572728), (2, 25286364), (3, 16857576), (4, 12643182), (6, 8428788), (8, 6321591), (9, 5619192), (12, 4214394), (18, 2809596), (24, 2107197), (27, 1873064), (36, 1404798), (54, 936532), (72, 702399), (108, 468266), (137, 369144), (216, 234133), (274, 184572), (411, 123048), (548, 92286), (822, 61524), (1096, 46143), (1233, 41016), (1644, 30762), (1709, 29592), (2466, 20508), (3288, 15381), (3418, 14796), (3699, 13672), (4932, 10254), (5127, 9864), (6836, 7398)]