28585635

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{3119}}^1$

素因数の和:3187

約数の個数: 32

約数和(自身を含む): 50319360

約数和(自身を除く): 21733725

約数列:

[1, 3, 5, 13, 15, 39, 47, 65, 141, 195, 235, 611, 705, 1833, 3055, 3119, 9165, 9357, 15595, 40547, 46785, 121641, 146593, 202735, 439779, 608205, 732965, 1905709, 2198895, 5717127, 9528545, 28585635]

約数ペア:

[(1, 28585635), (3, 9528545), (5, 5717127), (13, 2198895), (15, 1905709), (39, 732965), (47, 608205), (65, 439779), (141, 202735), (195, 146593), (235, 121641), (611, 46785), (705, 40547), (1833, 15595), (3055, 9357), (3119, 9165)]