27648610

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{13229}}^1$

素因数の和:13266

約数の個数: 32

約数和(自身を含む): 57153600

約数和(自身を除く): 29504990

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 95, 110, 190, 209, 418, 1045, 2090, 13229, 26458, 66145, 132290, 145519, 251351, 291038, 502702, 727595, 1256755, 1455190, 2513510, 2764861, 5529722, 13824305, 27648610]

約数ペア:

[(1, 27648610), (2, 13824305), (5, 5529722), (10, 2764861), (11, 2513510), (19, 1455190), (22, 1256755), (38, 727595), (55, 502702), (95, 291038), (110, 251351), (190, 145519), (209, 132290), (418, 66145), (1045, 26458), (2090, 13229)]