25203472

素因数分解:

$2^4\times 7^1\times {\mathrm{307}}^1\times {\mathrm{733}}^1$

素因数の和:1055

約数の個数: 40

約数和(自身を含む): 56065856

約数和(自身を除く): 30862384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 307, 614, 733, 1228, 1466, 2149, 2456, 2932, 4298, 4912, 5131, 5864, 8596, 10262, 11728, 17192, 20524, 34384, 41048, 82096, 225031, 450062, 900124, 1575217, 1800248, 3150434, 3600496, 6300868, 12601736, 25203472]

約数ペア:

[(1, 25203472), (2, 12601736), (4, 6300868), (7, 3600496), (8, 3150434), (14, 1800248), (16, 1575217), (28, 900124), (56, 450062), (112, 225031), (307, 82096), (614, 41048), (733, 34384), (1228, 20524), (1466, 17192), (2149, 11728), (2456, 10262), (2932, 8596), (4298, 5864), (4912, 5131)]