49821772

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{541}}^1$

素因数の和:599

約数の個数: 96

約数和(自身を含む): 122379264

約数和(自身を除く): 72557492

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 23, 26, 28, 44, 46, 52, 77, 91, 92, 143, 154, 161, 182, 253, 286, 299, 308, 322, 364, 506, 541, 572, 598, 644, 1001, 1012, 1082, 1196, 1771, 2002, 2093, 2164, 3289, 3542, 3787, 4004, 4186, 5951, 6578, 7033, 7084, 7574, 8372, 11902, 12443, 13156, 14066, 15148, 23023, 23804, 24886, 28132, 41657, 46046, 49231, 49772, 77363, 83314, 87101, 92092, 98462, 136873, 154726, 161759, 166628, 174202, 196924, 273746, 309452, 323518, 348404, 541541, 547492, 647036, 958111, 1083082, 1132313, 1779349, 1916222, 2166164, 2264626, 3558698, 3832444, 4529252, 7117396, 12455443, 24910886, 49821772]

約数ペア:

[(1, 49821772), (2, 24910886), (4, 12455443), (7, 7117396), (11, 4529252), (13, 3832444), (14, 3558698), (22, 2264626), (23, 2166164), (26, 1916222), (28, 1779349), (44, 1132313), (46, 1083082), (52, 958111), (77, 647036), (91, 547492), (92, 541541), (143, 348404), (154, 323518), (161, 309452), (182, 273746), (253, 196924), (286, 174202), (299, 166628), (308, 161759), (322, 154726), (364, 136873), (506, 98462), (541, 92092), (572, 87101), (598, 83314), (644, 77363), (1001, 49772), (1012, 49231), (1082, 46046), (1196, 41657), (1771, 28132), (2002, 24886), (2093, 23804), (2164, 23023), (3289, 15148), (3542, 14066), (3787, 13156), (4004, 12443), (4186, 11902), (5951, 8372), (6578, 7574), (7033, 7084)]