51098448

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{1303}}^1$

素因数の和:1376

約数の個数: 80

約数和(自身を含む): 142292480

約数和(自身を除く): 91194032

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 43, 48, 57, 76, 86, 114, 129, 152, 172, 228, 258, 304, 344, 456, 516, 688, 817, 912, 1032, 1303, 1634, 2064, 2451, 2606, 3268, 3909, 4902, 5212, 6536, 7818, 9804, 10424, 13072, 15636, 19608, 20848, 24757, 31272, 39216, 49514, 56029, 62544, 74271, 99028, 112058, 148542, 168087, 198056, 224116, 297084, 336174, 396112, 448232, 594168, 672348, 896464, 1064551, 1188336, 1344696, 2129102, 2689392, 3193653, 4258204, 6387306, 8516408, 12774612, 17032816, 25549224, 51098448]

約数ペア:

[(1, 51098448), (2, 25549224), (3, 17032816), (4, 12774612), (6, 8516408), (8, 6387306), (12, 4258204), (16, 3193653), (19, 2689392), (24, 2129102), (38, 1344696), (43, 1188336), (48, 1064551), (57, 896464), (76, 672348), (86, 594168), (114, 448232), (129, 396112), (152, 336174), (172, 297084), (228, 224116), (258, 198056), (304, 168087), (344, 148542), (456, 112058), (516, 99028), (688, 74271), (817, 62544), (912, 56029), (1032, 49514), (1303, 39216), (1634, 31272), (2064, 24757), (2451, 20848), (2606, 19608), (3268, 15636), (3909, 13072), (4902, 10424), (5212, 9804), (6536, 7818)]