5513865

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{3089}}^1$

素因数の和:3121

約数の個数: 32

約数和(自身を含む): 10679040

約数和(自身を除く): 5165175

約数列:

[1, 3, 5, 7, 15, 17, 21, 35, 51, 85, 105, 119, 255, 357, 595, 1785, 3089, 9267, 15445, 21623, 46335, 52513, 64869, 108115, 157539, 262565, 324345, 367591, 787695, 1102773, 1837955, 5513865]

約数ペア:

[(1, 5513865), (3, 1837955), (5, 1102773), (7, 787695), (15, 367591), (17, 324345), (21, 262565), (35, 157539), (51, 108115), (85, 64869), (105, 52513), (119, 46335), (255, 21623), (357, 15445), (595, 9267), (1785, 3089)]