53281986

素因数分解:

$2^1\times 3^1\times {\mathrm{89}}^1\times {\mathrm{113}}^1\times {\mathrm{883}}^1$

素因数の和:1090

約数の個数: 32

約数和(自身を含む): 108838080

約数和(自身を除く): 55556094

約数列:

[1, 2, 3, 6, 89, 113, 178, 226, 267, 339, 534, 678, 883, 1766, 2649, 5298, 10057, 20114, 30171, 60342, 78587, 99779, 157174, 199558, 235761, 299337, 471522, 598674, 8880331, 17760662, 26640993, 53281986]

約数ペア:

[(1, 53281986), (2, 26640993), (3, 17760662), (6, 8880331), (89, 598674), (113, 471522), (178, 299337), (226, 235761), (267, 199558), (339, 157174), (534, 99779), (678, 78587), (883, 60342), (1766, 30171), (2649, 20114), (5298, 10057)]