51312272

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{291547}}^1$

素因数の和:291566

約数の個数: 20

約数和(自身を含む): 108455856

約数和(自身を除く): 57143584

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 291547, 583094, 1166188, 2332376, 3207017, 4664752, 6414034, 12828068, 25656136, 51312272]

約数ペア:

[(1, 51312272), (2, 25656136), (4, 12828068), (8, 6414034), (11, 4664752), (16, 3207017), (22, 2332376), (44, 1166188), (88, 583094), (176, 291547)]