52471815

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{487}}^1\times {\mathrm{653}}^1$

素因数の和:1159

約数の個数: 32

約数和(自身を含む): 91915776

約数和(自身を除く): 39443961

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 487, 653, 1461, 1959, 2435, 3265, 5357, 7183, 7305, 9795, 16071, 21549, 26785, 35915, 80355, 107745, 318011, 954033, 1590055, 3498121, 4770165, 10494363, 17490605, 52471815]

約数ペア:

[(1, 52471815), (3, 17490605), (5, 10494363), (11, 4770165), (15, 3498121), (33, 1590055), (55, 954033), (165, 318011), (487, 107745), (653, 80355), (1461, 35915), (1959, 26785), (2435, 21549), (3265, 16071), (5357, 9795), (7183, 7305)]