51896990

素因数分解:

$2^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{87961}}^1$

素因数の和:88027

約数の個数: 16

約数和(自身を含む): 94998960

約数和(自身を除く): 43101970

約数列:

[1, 2, 5, 10, 59, 118, 295, 590, 87961, 175922, 439805, 879610, 5189699, 10379398, 25948495, 51896990]

約数ペア:

[(1, 51896990), (2, 25948495), (5, 10379398), (10, 5189699), (59, 879610), (118, 439805), (295, 175922), (590, 87961)]