50489706544

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{166084561}}^1$

素因数の和:166084588

約数の個数: 20

約数和(自身を含む): 102972428440

約数和(自身を除く): 52482721896

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 166084561, 332169122, 664338244, 1328676488, 2657352976, 3155606659, 6311213318, 12622426636, 25244853272, 50489706544]

約数ペア:

[(1, 50489706544), (2, 25244853272), (4, 12622426636), (8, 6311213318), (16, 3155606659), (19, 2657352976), (38, 1328676488), (76, 664338244), (152, 332169122), (304, 166084561)]