53084475

素因数分解:

$3^2\times 5^2\times {\mathrm{131}}^1\times {\mathrm{1801}}^1$

素因数の和:1948

約数の個数: 36

約数和(自身を含む): 95859192

約数和(自身を除く): 42774717

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 131, 225, 393, 655, 1179, 1801, 1965, 3275, 5403, 5895, 9005, 9825, 16209, 27015, 29475, 45025, 81045, 135075, 235931, 405225, 707793, 1179655, 2123379, 3538965, 5898275, 10616895, 17694825, 53084475]

約数ペア:

[(1, 53084475), (3, 17694825), (5, 10616895), (9, 5898275), (15, 3538965), (25, 2123379), (45, 1179655), (75, 707793), (131, 405225), (225, 235931), (393, 135075), (655, 81045), (1179, 45025), (1801, 29475), (1965, 27015), (3275, 16209), (5403, 9825), (5895, 9005)]