50515668

素因数分解:

$2^2\times 3^2\times 7^3\times {\mathrm{4091}}^1$

素因数の和:4122

約数の個数: 72

約数和(自身を含む): 148948800

約数和(自身を除く): 98433132

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 343, 441, 588, 686, 882, 1029, 1372, 1764, 2058, 3087, 4091, 4116, 6174, 8182, 12273, 12348, 16364, 24546, 28637, 36819, 49092, 57274, 73638, 85911, 114548, 147276, 171822, 200459, 257733, 343644, 400918, 515466, 601377, 801836, 1030932, 1202754, 1403213, 1804131, 2405508, 2806426, 3608262, 4209639, 5612852, 7216524, 8419278, 12628917, 16838556, 25257834, 50515668]

約数ペア:

[(1, 50515668), (2, 25257834), (3, 16838556), (4, 12628917), (6, 8419278), (7, 7216524), (9, 5612852), (12, 4209639), (14, 3608262), (18, 2806426), (21, 2405508), (28, 1804131), (36, 1403213), (42, 1202754), (49, 1030932), (63, 801836), (84, 601377), (98, 515466), (126, 400918), (147, 343644), (196, 257733), (252, 200459), (294, 171822), (343, 147276), (441, 114548), (588, 85911), (686, 73638), (882, 57274), (1029, 49092), (1372, 36819), (1764, 28637), (2058, 24546), (3087, 16364), (4091, 12348), (4116, 12273), (6174, 8182)]