50102925

素因数分解:

$3^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{97}}^2$

素因数の和:278

約数の個数: 36

約数和(自身を含む): 84878496

約数和(自身を除く): 34775571

約数列:

[1, 3, 5, 15, 25, 71, 75, 97, 213, 291, 355, 485, 1065, 1455, 1775, 2425, 5325, 6887, 7275, 9409, 20661, 28227, 34435, 47045, 103305, 141135, 172175, 235225, 516525, 668039, 705675, 2004117, 3340195, 10020585, 16700975, 50102925]

約数ペア:

[(1, 50102925), (3, 16700975), (5, 10020585), (15, 3340195), (25, 2004117), (71, 705675), (75, 668039), (97, 516525), (213, 235225), (291, 172175), (355, 141135), (485, 103305), (1065, 47045), (1455, 34435), (1775, 28227), (2425, 20661), (5325, 9409), (6887, 7275)]