56107070

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{151}}^1\times {\mathrm{509}}^1$

素因数の和:740

約数の個数: 32

約数和(自身を含む): 103256640

約数和(自身を除く): 47149570

約数列:

[1, 2, 5, 10, 73, 146, 151, 302, 365, 509, 730, 755, 1018, 1510, 2545, 5090, 11023, 22046, 37157, 55115, 74314, 76859, 110230, 153718, 185785, 371570, 384295, 768590, 5610707, 11221414, 28053535, 56107070]

約数ペア:

[(1, 56107070), (2, 28053535), (5, 11221414), (10, 5610707), (73, 768590), (146, 384295), (151, 371570), (302, 185785), (365, 153718), (509, 110230), (730, 76859), (755, 74314), (1018, 55115), (1510, 37157), (2545, 22046), (5090, 11023)]