28154530

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{167}}^1\times {\mathrm{733}}^1$

素因数の和:930

約数の個数: 32

約数和(自身を含む): 53270784

約数和(自身を除く): 25116254

約数列:

[1, 2, 5, 10, 23, 46, 115, 167, 230, 334, 733, 835, 1466, 1670, 3665, 3841, 7330, 7682, 16859, 19205, 33718, 38410, 84295, 122411, 168590, 244822, 612055, 1224110, 2815453, 5630906, 14077265, 28154530]

約数ペア:

[(1, 28154530), (2, 14077265), (5, 5630906), (10, 2815453), (23, 1224110), (46, 612055), (115, 244822), (167, 168590), (230, 122411), (334, 84295), (733, 38410), (835, 33718), (1466, 19205), (1670, 16859), (3665, 7682), (3841, 7330)]