28466670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{55817}}^1$

素因数の和:55844

約数の個数: 32

約数和(自身を含む): 72340128

約数和(自身を除く): 43873458

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 55817, 111634, 167451, 279085, 334902, 558170, 837255, 948889, 1674510, 1897778, 2846667, 4744445, 5693334, 9488890, 14233335, 28466670]

約数ペア:

[(1, 28466670), (2, 14233335), (3, 9488890), (5, 5693334), (6, 4744445), (10, 2846667), (15, 1897778), (17, 1674510), (30, 948889), (34, 837255), (51, 558170), (85, 334902), (102, 279085), (170, 167451), (255, 111634), (510, 55817)]