27837072010

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{113}}^1\times {\mathrm{25163}}^1$

素因数の和:25383

約数の個数: 64

約数和(自身を含む): 55767450240

約数和(自身を除く): 27930378230

約数列:

[1, 2, 5, 10, 11, 22, 55, 89, 110, 113, 178, 226, 445, 565, 890, 979, 1130, 1243, 1958, 2486, 4895, 6215, 9790, 10057, 12430, 20114, 25163, 50285, 50326, 100570, 110627, 125815, 221254, 251630, 276793, 553135, 553586, 1106270, 1383965, 2239507, 2767930, 2843419, 4479014, 5686838, 11197535, 14217095, 22395070, 24634577, 28434190, 31277609, 49269154, 62555218, 123172885, 156388045, 246345770, 253064291, 312776090, 506128582, 1265321455, 2530642910, 2783707201, 5567414402, 13918536005, 27837072010]

約数ペア:

[(1, 27837072010), (2, 13918536005), (5, 5567414402), (10, 2783707201), (11, 2530642910), (22, 1265321455), (55, 506128582), (89, 312776090), (110, 253064291), (113, 246345770), (178, 156388045), (226, 123172885), (445, 62555218), (565, 49269154), (890, 31277609), (979, 28434190), (1130, 24634577), (1243, 22395070), (1958, 14217095), (2486, 11197535), (4895, 5686838), (6215, 4479014), (9790, 2843419), (10057, 2767930), (12430, 2239507), (20114, 1383965), (25163, 1106270), (50285, 553586), (50326, 553135), (100570, 276793), (110627, 251630), (125815, 221254)]