53887944

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1$

素因数の和:211

約数の個数: 128

約数和(自身を含む): 155105280

約数和(自身を除く): 101217336

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 43, 44, 47, 66, 86, 88, 94, 101, 129, 132, 141, 172, 188, 202, 258, 264, 282, 303, 344, 376, 404, 473, 516, 517, 564, 606, 808, 946, 1032, 1034, 1111, 1128, 1212, 1419, 1551, 1892, 2021, 2068, 2222, 2424, 2838, 3102, 3333, 3784, 4042, 4136, 4343, 4444, 4747, 5676, 6063, 6204, 6666, 8084, 8686, 8888, 9494, 11352, 12126, 12408, 13029, 13332, 14241, 16168, 17372, 18988, 22231, 24252, 26058, 26664, 28482, 34744, 37976, 44462, 47773, 48504, 52116, 52217, 56964, 66693, 88924, 95546, 104232, 104434, 113928, 133386, 143319, 156651, 177848, 191092, 204121, 208868, 266772, 286638, 313302, 382184, 408242, 417736, 533544, 573276, 612363, 626604, 816484, 1146552, 1224726, 1253208, 1632968, 2245331, 2449452, 4490662, 4898904, 6735993, 8981324, 13471986, 17962648, 26943972, 53887944]

約数ペア:

[(1, 53887944), (2, 26943972), (3, 17962648), (4, 13471986), (6, 8981324), (8, 6735993), (11, 4898904), (12, 4490662), (22, 2449452), (24, 2245331), (33, 1632968), (43, 1253208), (44, 1224726), (47, 1146552), (66, 816484), (86, 626604), (88, 612363), (94, 573276), (101, 533544), (129, 417736), (132, 408242), (141, 382184), (172, 313302), (188, 286638), (202, 266772), (258, 208868), (264, 204121), (282, 191092), (303, 177848), (344, 156651), (376, 143319), (404, 133386), (473, 113928), (516, 104434), (517, 104232), (564, 95546), (606, 88924), (808, 66693), (946, 56964), (1032, 52217), (1034, 52116), (1111, 48504), (1128, 47773), (1212, 44462), (1419, 37976), (1551, 34744), (1892, 28482), (2021, 26664), (2068, 26058), (2222, 24252), (2424, 22231), (2838, 18988), (3102, 17372), (3333, 16168), (3784, 14241), (4042, 13332), (4136, 13029), (4343, 12408), (4444, 12126), (4747, 11352), (5676, 9494), (6063, 8888), (6204, 8686), (6666, 8084)]