53975205

素因数分解:

$3^2\times 5^1\times {\mathrm{307}}^1\times {\mathrm{3907}}^1$

素因数の和:4225

約数の個数: 24

約数和(自身を含む): 93885792

約数和(自身を除く): 39910587

約数列:

[1, 3, 5, 9, 15, 45, 307, 921, 1535, 2763, 3907, 4605, 11721, 13815, 19535, 35163, 58605, 175815, 1199449, 3598347, 5997245, 10795041, 17991735, 53975205]

約数ペア:

[(1, 53975205), (3, 17991735), (5, 10795041), (9, 5997245), (15, 3598347), (45, 1199449), (307, 175815), (921, 58605), (1535, 35163), (2763, 19535), (3907, 13815), (4605, 11721)]