47873584

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{272009}}^1$

素因数の和:272028

約数の個数: 20

約数和(自身を含む): 101187720

約数和(自身を除く): 53314136

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 272009, 544018, 1088036, 2176072, 2992099, 4352144, 5984198, 11968396, 23936792, 47873584]

約数ペア:

[(1, 47873584), (2, 23936792), (4, 11968396), (8, 5984198), (11, 4352144), (16, 2992099), (22, 2176072), (44, 1088036), (88, 544018), (176, 272009)]