50186972

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{21521}}^1$

素因数の和:21589

約数の個数: 24

約数和(自身を含む): 97623792

約数和(自身を除く): 47436820

約数列:

[1, 2, 4, 11, 22, 44, 53, 106, 212, 583, 1166, 2332, 21521, 43042, 86084, 236731, 473462, 946924, 1140613, 2281226, 4562452, 12546743, 25093486, 50186972]

約数ペア:

[(1, 50186972), (2, 25093486), (4, 12546743), (11, 4562452), (22, 2281226), (44, 1140613), (53, 946924), (106, 473462), (212, 236731), (583, 86084), (1166, 43042), (2332, 21521)]