202205575

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{347}}^1$

素因数の和:544

約数の個数: 48

約数和(自身を含む): 297230976

約数和(自身を除く): 95025401

約数列:

[1, 5, 11, 13, 25, 55, 65, 143, 163, 275, 325, 347, 715, 815, 1735, 1793, 2119, 3575, 3817, 4075, 4511, 8675, 8965, 10595, 19085, 22555, 23309, 44825, 49621, 52975, 56561, 95425, 112775, 116545, 248105, 282805, 582725, 622171, 735293, 1240525, 1414025, 3110855, 3676465, 8088223, 15554275, 18382325, 40441115, 202205575]

約数ペア:

[(1, 202205575), (5, 40441115), (11, 18382325), (13, 15554275), (25, 8088223), (55, 3676465), (65, 3110855), (143, 1414025), (163, 1240525), (275, 735293), (325, 622171), (347, 582725), (715, 282805), (815, 248105), (1735, 116545), (1793, 112775), (2119, 95425), (3575, 56561), (3817, 52975), (4075, 49621), (4511, 44825), (8675, 23309), (8965, 22555), (10595, 19085)]