750817975

素因数分解:

$5^2\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{13109}}^1$

素因数の和:13227

約数の個数: 24

約数和(自身を含む): 975384000

約数和(自身を除く): 224566025

約数列:

[1, 5, 25, 29, 79, 145, 395, 725, 1975, 2291, 11455, 13109, 57275, 65545, 327725, 380161, 1035611, 1900805, 5178055, 9504025, 25890275, 30032719, 150163595, 750817975]

約数ペア:

[(1, 750817975), (5, 150163595), (25, 30032719), (29, 25890275), (79, 9504025), (145, 5178055), (395, 1900805), (725, 1035611), (1975, 380161), (2291, 327725), (11455, 65545), (13109, 57275)]