25668844

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{5171}}^1$

素因数の和:5265

約数の個数: 24

約数和(自身を含む): 48223728

約数和(自身を除く): 22554884

約数列:

[1, 2, 4, 17, 34, 68, 73, 146, 292, 1241, 2482, 4964, 5171, 10342, 20684, 87907, 175814, 351628, 377483, 754966, 1509932, 6417211, 12834422, 25668844]

約数ペア:

[(1, 25668844), (2, 12834422), (4, 6417211), (17, 1509932), (34, 754966), (68, 377483), (73, 351628), (146, 175814), (292, 87907), (1241, 20684), (2482, 10342), (4964, 5171)]