53436810

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{254461}}^1$

素因数の和:254478

約数の個数: 32

約数和(自身を含む): 146570112

約数和(自身を除く): 93133302

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 254461, 508922, 763383, 1272305, 1526766, 1781227, 2544610, 3562454, 3816915, 5343681, 7633830, 8906135, 10687362, 17812270, 26718405, 53436810]

約数ペア:

[(1, 53436810), (2, 26718405), (3, 17812270), (5, 10687362), (6, 8906135), (7, 7633830), (10, 5343681), (14, 3816915), (15, 3562454), (21, 2544610), (30, 1781227), (35, 1526766), (42, 1272305), (70, 763383), (105, 508922), (210, 254461)]