54278375140

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{4181693}}^1$

素因数の和:4181772

約数の個数: 48

約数和(自身を含む): 126454426560

約数和(自身を除く): 72176051420

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 59, 110, 118, 220, 236, 295, 590, 649, 1180, 1298, 2596, 3245, 6490, 12980, 4181693, 8363386, 16726772, 20908465, 41816930, 45998623, 83633860, 91997246, 183994492, 229993115, 246719887, 459986230, 493439774, 919972460, 986879548, 1233599435, 2467198870, 2713918757, 4934397740, 5427837514, 10855675028, 13569593785, 27139187570, 54278375140]

約数ペア:

[(1, 54278375140), (2, 27139187570), (4, 13569593785), (5, 10855675028), (10, 5427837514), (11, 4934397740), (20, 2713918757), (22, 2467198870), (44, 1233599435), (55, 986879548), (59, 919972460), (110, 493439774), (118, 459986230), (220, 246719887), (236, 229993115), (295, 183994492), (590, 91997246), (649, 83633860), (1180, 45998623), (1298, 41816930), (2596, 20908465), (3245, 16726772), (6490, 8363386), (12980, 4181693)]