25658235

素因数分解:

$3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{6131}}^1$

素因数の和:6176

約数の個数: 32

約数和(自身を含む): 47093760

約数和(自身を除く): 21435525

約数列:

[1, 3, 5, 9, 15, 27, 31, 45, 93, 135, 155, 279, 465, 837, 1395, 4185, 6131, 18393, 30655, 55179, 91965, 165537, 190061, 275895, 570183, 827685, 950305, 1710549, 2850915, 5131647, 8552745, 25658235]

約数ペア:

[(1, 25658235), (3, 8552745), (5, 5131647), (9, 2850915), (15, 1710549), (27, 950305), (31, 827685), (45, 570183), (93, 275895), (135, 190061), (155, 165537), (279, 91965), (465, 55179), (837, 30655), (1395, 18393), (4185, 6131)]