25753472

素因数分解:

$2^7\times {\mathrm{173}}^1\times {\mathrm{1163}}^1$

素因数の和:1350

約数の個数: 32

約数和(自身を含む): 51646680

約数和(自身を除く): 25893208

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 173, 346, 692, 1163, 1384, 2326, 2768, 4652, 5536, 9304, 11072, 18608, 22144, 37216, 74432, 148864, 201199, 402398, 804796, 1609592, 3219184, 6438368, 12876736, 25753472]

約数ペア:

[(1, 25753472), (2, 12876736), (4, 6438368), (8, 3219184), (16, 1609592), (32, 804796), (64, 402398), (128, 201199), (173, 148864), (346, 74432), (692, 37216), (1163, 22144), (1384, 18608), (2326, 11072), (2768, 9304), (4652, 5536)]