50893480

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1$

素因数の和:199

約数の個数: 128

約数和(自身を含む): 134369280

約数和(自身を除く): 83475800

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 23, 40, 44, 46, 47, 55, 88, 92, 94, 107, 110, 115, 184, 188, 214, 220, 230, 235, 253, 376, 428, 440, 460, 470, 506, 517, 535, 856, 920, 940, 1012, 1034, 1070, 1081, 1177, 1265, 1880, 2024, 2068, 2140, 2162, 2354, 2461, 2530, 2585, 4136, 4280, 4324, 4708, 4922, 5029, 5060, 5170, 5405, 5885, 8648, 9416, 9844, 10058, 10120, 10340, 10810, 11770, 11891, 12305, 19688, 20116, 20680, 21620, 23540, 23782, 24610, 25145, 27071, 40232, 43240, 47080, 47564, 49220, 50290, 54142, 55319, 59455, 95128, 98440, 100580, 108284, 110638, 115667, 118910, 135355, 201160, 216568, 221276, 231334, 237820, 270710, 276595, 442552, 462668, 475640, 541420, 553190, 578335, 925336, 1082840, 1106380, 1156670, 1272337, 2212760, 2313340, 2544674, 4626680, 5089348, 6361685, 10178696, 12723370, 25446740, 50893480]

約数ペア:

[(1, 50893480), (2, 25446740), (4, 12723370), (5, 10178696), (8, 6361685), (10, 5089348), (11, 4626680), (20, 2544674), (22, 2313340), (23, 2212760), (40, 1272337), (44, 1156670), (46, 1106380), (47, 1082840), (55, 925336), (88, 578335), (92, 553190), (94, 541420), (107, 475640), (110, 462668), (115, 442552), (184, 276595), (188, 270710), (214, 237820), (220, 231334), (230, 221276), (235, 216568), (253, 201160), (376, 135355), (428, 118910), (440, 115667), (460, 110638), (470, 108284), (506, 100580), (517, 98440), (535, 95128), (856, 59455), (920, 55319), (940, 54142), (1012, 50290), (1034, 49220), (1070, 47564), (1081, 47080), (1177, 43240), (1265, 40232), (1880, 27071), (2024, 25145), (2068, 24610), (2140, 23782), (2162, 23540), (2354, 21620), (2461, 20680), (2530, 20116), (2585, 19688), (4136, 12305), (4280, 11891), (4324, 11770), (4708, 10810), (4922, 10340), (5029, 10120), (5060, 10058), (5170, 9844), (5405, 9416), (5885, 8648)]