51810385

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{2953}}^1$

素因数の和:3009

約数の個数: 24

約数和(自身を含む): 70718760

約数和(自身を除く): 18908375

約数列:

[1, 5, 11, 29, 55, 121, 145, 319, 605, 1595, 2953, 3509, 14765, 17545, 32483, 85637, 162415, 357313, 428185, 942007, 1786565, 4710035, 10362077, 51810385]

約数ペア:

[(1, 51810385), (5, 10362077), (11, 4710035), (29, 1786565), (55, 942007), (121, 428185), (145, 357313), (319, 162415), (605, 85637), (1595, 32483), (2953, 17545), (3509, 14765)]