104867900

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{61687}}^1$

素因数の和:61718

約数の個数: 36

約数和(自身を含む): 240953328

約数和(自身を除く): 136085428

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 68, 85, 100, 170, 340, 425, 850, 1700, 61687, 123374, 246748, 308435, 616870, 1048679, 1233740, 1542175, 2097358, 3084350, 4194716, 5243395, 6168700, 10486790, 20973580, 26216975, 52433950, 104867900]

約数ペア:

[(1, 104867900), (2, 52433950), (4, 26216975), (5, 20973580), (10, 10486790), (17, 6168700), (20, 5243395), (25, 4194716), (34, 3084350), (50, 2097358), (68, 1542175), (85, 1233740), (100, 1048679), (170, 616870), (340, 308435), (425, 246748), (850, 123374), (1700, 61687)]