28533650

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{33569}}^1$

素因数の和:33598

約数の個数: 24

約数和(自身を含む): 56196180

約数和(自身を除く): 27662530

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 170, 425, 850, 33569, 67138, 167845, 335690, 570673, 839225, 1141346, 1678450, 2853365, 5706730, 14266825, 28533650]

約数ペア:

[(1, 28533650), (2, 14266825), (5, 5706730), (10, 2853365), (17, 1678450), (25, 1141346), (34, 839225), (50, 570673), (85, 335690), (170, 167845), (425, 67138), (850, 33569)]