55919952

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{821}}^1$

素因数の和:889

約数の個数: 120

約数和(自身を含む): 174908448

約数和(自身を除く): 118988496

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 43, 44, 48, 66, 72, 86, 88, 99, 129, 132, 144, 172, 176, 198, 258, 264, 344, 387, 396, 473, 516, 528, 688, 774, 792, 821, 946, 1032, 1419, 1548, 1584, 1642, 1892, 2064, 2463, 2838, 3096, 3284, 3784, 4257, 4926, 5676, 6192, 6568, 7389, 7568, 8514, 9031, 9852, 11352, 13136, 14778, 17028, 18062, 19704, 22704, 27093, 29556, 34056, 35303, 36124, 39408, 54186, 59112, 68112, 70606, 72248, 81279, 105909, 108372, 118224, 141212, 144496, 162558, 211818, 216744, 282424, 317727, 325116, 388333, 423636, 433488, 564848, 635454, 650232, 776666, 847272, 1164999, 1270908, 1300464, 1553332, 1694544, 2329998, 2541816, 3106664, 3494997, 4659996, 5083632, 6213328, 6989994, 9319992, 13979988, 18639984, 27959976, 55919952]

約数ペア:

[(1, 55919952), (2, 27959976), (3, 18639984), (4, 13979988), (6, 9319992), (8, 6989994), (9, 6213328), (11, 5083632), (12, 4659996), (16, 3494997), (18, 3106664), (22, 2541816), (24, 2329998), (33, 1694544), (36, 1553332), (43, 1300464), (44, 1270908), (48, 1164999), (66, 847272), (72, 776666), (86, 650232), (88, 635454), (99, 564848), (129, 433488), (132, 423636), (144, 388333), (172, 325116), (176, 317727), (198, 282424), (258, 216744), (264, 211818), (344, 162558), (387, 144496), (396, 141212), (473, 118224), (516, 108372), (528, 105909), (688, 81279), (774, 72248), (792, 70606), (821, 68112), (946, 59112), (1032, 54186), (1419, 39408), (1548, 36124), (1584, 35303), (1642, 34056), (1892, 29556), (2064, 27093), (2463, 22704), (2838, 19704), (3096, 18062), (3284, 17028), (3784, 14778), (4257, 13136), (4926, 11352), (5676, 9852), (6192, 9031), (6568, 8514), (7389, 7568)]