49326525

素因数分解:

$3^2\times 5^2\times {\mathrm{211}}^1\times {\mathrm{1039}}^1$

素因数の和:1266

約数の個数: 36

約数和(自身を含む): 88853440

約数和(自身を除く): 39526915

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 211, 225, 633, 1039, 1055, 1899, 3117, 3165, 5195, 5275, 9351, 9495, 15585, 15825, 25975, 46755, 47475, 77925, 219229, 233775, 657687, 1096145, 1973061, 3288435, 5480725, 9865305, 16442175, 49326525]

約数ペア:

[(1, 49326525), (3, 16442175), (5, 9865305), (9, 5480725), (15, 3288435), (25, 1973061), (45, 1096145), (75, 657687), (211, 233775), (225, 219229), (633, 77925), (1039, 47475), (1055, 46755), (1899, 25975), (3117, 15825), (3165, 15585), (5195, 9495), (5275, 9351)]