49206704

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{180907}}^1$

素因数の和:180932

約数の個数: 20

約数和(自身を含む): 100946664

約数和(自身を除く): 51739960

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 180907, 361814, 723628, 1447256, 2894512, 3075419, 6150838, 12301676, 24603352, 49206704]

約数ペア:

[(1, 49206704), (2, 24603352), (4, 12301676), (8, 6150838), (16, 3075419), (17, 2894512), (34, 1447256), (68, 723628), (136, 361814), (272, 180907)]