3205550

素因数分解:

$2^1\times 5^2\times {\mathrm{61}}^1\times {\mathrm{1051}}^1$

素因数の和:1124

約数の個数: 24

約数和(自身を含む): 6065832

約数和(自身を除く): 2860282

約数列:

[1, 2, 5, 10, 25, 50, 61, 122, 305, 610, 1051, 1525, 2102, 3050, 5255, 10510, 26275, 52550, 64111, 128222, 320555, 641110, 1602775, 3205550]

約数ペア:

[(1, 3205550), (2, 1602775), (5, 641110), (10, 320555), (25, 128222), (50, 64111), (61, 52550), (122, 26275), (305, 10510), (610, 5255), (1051, 3050), (1525, 2102)]