4318765

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1$

素因数の和:213

約数の個数: 32

約数和(自身を含む): 6220800

約数和(自身を除く): 1902035

約数列:

[1, 5, 11, 17, 31, 55, 85, 149, 155, 187, 341, 527, 745, 935, 1639, 1705, 2533, 2635, 4619, 5797, 8195, 12665, 23095, 27863, 28985, 50809, 78523, 139315, 254045, 392615, 863753, 4318765]

約数ペア:

[(1, 4318765), (5, 863753), (11, 392615), (17, 254045), (31, 139315), (55, 78523), (85, 50809), (149, 28985), (155, 27863), (187, 23095), (341, 12665), (527, 8195), (745, 5797), (935, 4619), (1639, 2635), (1705, 2533)]