56418296

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{823}}^1$

素因数の和:900

約数の個数: 64

約数和(自身を含む): 124588800

約数和(自身を除く): 68170504

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 41, 44, 76, 82, 88, 152, 164, 209, 328, 418, 451, 779, 823, 836, 902, 1558, 1646, 1672, 1804, 3116, 3292, 3608, 6232, 6584, 8569, 9053, 15637, 17138, 18106, 31274, 33743, 34276, 36212, 62548, 67486, 68552, 72424, 125096, 134972, 172007, 269944, 344014, 371173, 641117, 688028, 742346, 1282234, 1376056, 1484692, 2564468, 2969384, 5128936, 7052287, 14104574, 28209148, 56418296]

約数ペア:

[(1, 56418296), (2, 28209148), (4, 14104574), (8, 7052287), (11, 5128936), (19, 2969384), (22, 2564468), (38, 1484692), (41, 1376056), (44, 1282234), (76, 742346), (82, 688028), (88, 641117), (152, 371173), (164, 344014), (209, 269944), (328, 172007), (418, 134972), (451, 125096), (779, 72424), (823, 68552), (836, 67486), (902, 62548), (1558, 36212), (1646, 34276), (1672, 33743), (1804, 31274), (3116, 18106), (3292, 17138), (3608, 15637), (6232, 9053), (6584, 8569)]