55314890

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{10039}}^1$

素因数の和:10094

約数の個数: 32

約数和(自身を含む): 108432000

約数和(自身を除く): 53117110

約数列:

[1, 2, 5, 10, 19, 29, 38, 58, 95, 145, 190, 290, 551, 1102, 2755, 5510, 10039, 20078, 50195, 100390, 190741, 291131, 381482, 582262, 953705, 1455655, 1907410, 2911310, 5531489, 11062978, 27657445, 55314890]

約数ペア:

[(1, 55314890), (2, 27657445), (5, 11062978), (10, 5531489), (19, 2911310), (29, 1907410), (38, 1455655), (58, 953705), (95, 582262), (145, 381482), (190, 291131), (290, 190741), (551, 100390), (1102, 50195), (2755, 20078), (5510, 10039)]