801104975

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{12721}}^1$

素因数の和:12971

約数の個数: 24

約数和(自身を含む): 1088494320

約数和(自身を除く): 287389345

約数列:

[1, 5, 11, 25, 55, 229, 275, 1145, 2519, 5725, 12595, 12721, 62975, 63605, 139931, 318025, 699655, 2913109, 3498275, 14565545, 32044199, 72827725, 160220995, 801104975]

約数ペア:

[(1, 801104975), (5, 160220995), (11, 72827725), (25, 32044199), (55, 14565545), (229, 3498275), (275, 2913109), (1145, 699655), (2519, 318025), (5725, 139931), (12595, 63605), (12721, 62975)]