54823968

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{233}}^1$

素因数の和:311

約数の個数: 144

約数和(自身を含む): 168648480

約数和(自身を除く): 113824512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 43, 48, 57, 72, 76, 86, 96, 114, 129, 144, 152, 171, 172, 228, 233, 258, 288, 304, 342, 344, 387, 456, 466, 516, 608, 684, 688, 699, 774, 817, 912, 932, 1032, 1368, 1376, 1398, 1548, 1634, 1824, 1864, 2064, 2097, 2451, 2736, 2796, 3096, 3268, 3728, 4128, 4194, 4427, 4902, 5472, 5592, 6192, 6536, 7353, 7456, 8388, 8854, 9804, 10019, 11184, 12384, 13072, 13281, 14706, 16776, 17708, 19608, 20038, 22368, 26144, 26562, 29412, 30057, 33552, 35416, 39216, 39843, 40076, 53124, 58824, 60114, 67104, 70832, 78432, 79686, 80152, 90171, 106248, 117648, 120228, 141664, 159372, 160304, 180342, 190361, 212496, 235296, 240456, 318744, 320608, 360684, 380722, 424992, 480912, 571083, 637488, 721368, 761444, 961824, 1142166, 1274976, 1442736, 1522888, 1713249, 2284332, 2885472, 3045776, 3426498, 4568664, 6091552, 6852996, 9137328, 13705992, 18274656, 27411984, 54823968]

約数ペア:

[(1, 54823968), (2, 27411984), (3, 18274656), (4, 13705992), (6, 9137328), (8, 6852996), (9, 6091552), (12, 4568664), (16, 3426498), (18, 3045776), (19, 2885472), (24, 2284332), (32, 1713249), (36, 1522888), (38, 1442736), (43, 1274976), (48, 1142166), (57, 961824), (72, 761444), (76, 721368), (86, 637488), (96, 571083), (114, 480912), (129, 424992), (144, 380722), (152, 360684), (171, 320608), (172, 318744), (228, 240456), (233, 235296), (258, 212496), (288, 190361), (304, 180342), (342, 160304), (344, 159372), (387, 141664), (456, 120228), (466, 117648), (516, 106248), (608, 90171), (684, 80152), (688, 79686), (699, 78432), (774, 70832), (817, 67104), (912, 60114), (932, 58824), (1032, 53124), (1368, 40076), (1376, 39843), (1398, 39216), (1548, 35416), (1634, 33552), (1824, 30057), (1864, 29412), (2064, 26562), (2097, 26144), (2451, 22368), (2736, 20038), (2796, 19608), (3096, 17708), (3268, 16776), (3728, 14706), (4128, 13281), (4194, 13072), (4427, 12384), (4902, 11184), (5472, 10019), (5592, 9804), (6192, 8854), (6536, 8388), (7353, 7456)]