53557950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{277}}^1\times {\mathrm{1289}}^1$

素因数の和:1581

約数の個数: 48

約数和(自身を含む): 133406640

約数和(自身を除く): 79848690

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 277, 554, 831, 1289, 1385, 1662, 2578, 2770, 3867, 4155, 6445, 6925, 7734, 8310, 12890, 13850, 19335, 20775, 32225, 38670, 41550, 64450, 96675, 193350, 357053, 714106, 1071159, 1785265, 2142318, 3570530, 5355795, 8926325, 10711590, 17852650, 26778975, 53557950]

約数ペア:

[(1, 53557950), (2, 26778975), (3, 17852650), (5, 10711590), (6, 8926325), (10, 5355795), (15, 3570530), (25, 2142318), (30, 1785265), (50, 1071159), (75, 714106), (150, 357053), (277, 193350), (554, 96675), (831, 64450), (1289, 41550), (1385, 38670), (1662, 32225), (2578, 20775), (2770, 19335), (3867, 13850), (4155, 12890), (6445, 8310), (6925, 7734)]