48640496

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{82163}}^1$

素因数の和:82208

約数の個数: 20

約数和(自身を含む): 96789192

約数和(自身を除く): 48148696

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 82163, 164326, 328652, 657304, 1314608, 3040031, 6080062, 12160124, 24320248, 48640496]

約数ペア:

[(1, 48640496), (2, 24320248), (4, 12160124), (8, 6080062), (16, 3040031), (37, 1314608), (74, 657304), (148, 328652), (296, 164326), (592, 82163)]