53857785

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{7283}}^1$

素因数の和:7337

約数の個数: 32

約数和(自身を含む): 94400640

約数和(自身を除く): 40542855

約数列:

[1, 3, 5, 15, 17, 29, 51, 85, 87, 145, 255, 435, 493, 1479, 2465, 7283, 7395, 21849, 36415, 109245, 123811, 211207, 371433, 619055, 633621, 1056035, 1857165, 3168105, 3590519, 10771557, 17952595, 53857785]

約数ペア:

[(1, 53857785), (3, 17952595), (5, 10771557), (15, 3590519), (17, 3168105), (29, 1857165), (51, 1056035), (85, 633621), (87, 619055), (145, 371433), (255, 211207), (435, 123811), (493, 109245), (1479, 36415), (2465, 21849), (7283, 7395)]