40211545

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1483}}^1$

素因数の和:1545

約数の個数: 32

約数和(自身を含む): 57697920

約数和(自身を除く): 17486375

約数列:

[1, 5, 11, 17, 29, 55, 85, 145, 187, 319, 493, 935, 1483, 1595, 2465, 5423, 7415, 16313, 25211, 27115, 43007, 81565, 126055, 215035, 277321, 473077, 731119, 1386605, 2365385, 3655595, 8042309, 40211545]

約数ペア:

[(1, 40211545), (5, 8042309), (11, 3655595), (17, 2365385), (29, 1386605), (55, 731119), (85, 473077), (145, 277321), (187, 215035), (319, 126055), (493, 81565), (935, 43007), (1483, 27115), (1595, 25211), (2465, 16313), (5423, 7415)]