56554804144

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{1091}}^1\times {\mathrm{140863}}^1$

素因数の和:141985

約数の個数: 40

約数和(自身を含む): 114444675072

約数和(自身を除く): 57889870928

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 1091, 2182, 4364, 8728, 17456, 25093, 50186, 100372, 140863, 200744, 281726, 401488, 563452, 1126904, 2253808, 3239849, 6479698, 12959396, 25918792, 51837584, 153681533, 307363066, 614726132, 1229452264, 2458904528, 3534675259, 7069350518, 14138701036, 28277402072, 56554804144]

約数ペア:

[(1, 56554804144), (2, 28277402072), (4, 14138701036), (8, 7069350518), (16, 3534675259), (23, 2458904528), (46, 1229452264), (92, 614726132), (184, 307363066), (368, 153681533), (1091, 51837584), (2182, 25918792), (4364, 12959396), (8728, 6479698), (17456, 3239849), (25093, 2253808), (50186, 1126904), (100372, 563452), (140863, 401488), (200744, 281726)]