25724512

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{683}}^1$

素因数の和:811

約数の個数: 48

約数和(自身を含む): 55847232

約数和(自身を除く): 30122720

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 107, 176, 214, 352, 428, 683, 856, 1177, 1366, 1712, 2354, 2732, 3424, 4708, 5464, 7513, 9416, 10928, 15026, 18832, 21856, 30052, 37664, 60104, 73081, 120208, 146162, 240416, 292324, 584648, 803891, 1169296, 1607782, 2338592, 3215564, 6431128, 12862256, 25724512]

約数ペア:

[(1, 25724512), (2, 12862256), (4, 6431128), (8, 3215564), (11, 2338592), (16, 1607782), (22, 1169296), (32, 803891), (44, 584648), (88, 292324), (107, 240416), (176, 146162), (214, 120208), (352, 73081), (428, 60104), (683, 37664), (856, 30052), (1177, 21856), (1366, 18832), (1712, 15026), (2354, 10928), (2732, 9416), (3424, 7513), (4708, 5464)]