47863090

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{22901}}^1$

素因数の和:22938

約数の個数: 32

約数和(自身を含む): 98936640

約数和(自身を除く): 51073550

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 95, 110, 190, 209, 418, 1045, 2090, 22901, 45802, 114505, 229010, 251911, 435119, 503822, 870238, 1259555, 2175595, 2519110, 4351190, 4786309, 9572618, 23931545, 47863090]

約数ペア:

[(1, 47863090), (2, 23931545), (5, 9572618), (10, 4786309), (11, 4351190), (19, 2519110), (22, 2175595), (38, 1259555), (55, 870238), (95, 503822), (110, 435119), (190, 251911), (209, 229010), (418, 114505), (1045, 45802), (2090, 22901)]