5887420

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{3823}}^1$

素因数の和:3850

約数の個数: 48

約数和(自身を含む): 15418368

約数和(自身を除く): 9530948

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 110, 140, 154, 220, 308, 385, 770, 1540, 3823, 7646, 15292, 19115, 26761, 38230, 42053, 53522, 76460, 84106, 107044, 133805, 168212, 210265, 267610, 294371, 420530, 535220, 588742, 841060, 1177484, 1471855, 2943710, 5887420]

約数ペア:

[(1, 5887420), (2, 2943710), (4, 1471855), (5, 1177484), (7, 841060), (10, 588742), (11, 535220), (14, 420530), (20, 294371), (22, 267610), (28, 210265), (35, 168212), (44, 133805), (55, 107044), (70, 84106), (77, 76460), (110, 53522), (140, 42053), (154, 38230), (220, 26761), (308, 19115), (385, 15292), (770, 7646), (1540, 3823)]