56642784

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{53639}}^1$

素因数の和:53663

約数の個数: 48

約数和(自身を含む): 162207360

約数和(自身を除く): 105564576

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 132, 176, 264, 352, 528, 1056, 53639, 107278, 160917, 214556, 321834, 429112, 590029, 643668, 858224, 1180058, 1287336, 1716448, 1770087, 2360116, 2574672, 3540174, 4720232, 5149344, 7080348, 9440464, 14160696, 18880928, 28321392, 56642784]

約数ペア:

[(1, 56642784), (2, 28321392), (3, 18880928), (4, 14160696), (6, 9440464), (8, 7080348), (11, 5149344), (12, 4720232), (16, 3540174), (22, 2574672), (24, 2360116), (32, 1770087), (33, 1716448), (44, 1287336), (48, 1180058), (66, 858224), (88, 643668), (96, 590029), (132, 429112), (176, 321834), (264, 214556), (352, 160917), (528, 107278), (1056, 53639)]