80982050

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{95273}}^1$

素因数の和:95302

約数の個数: 24

約数和(自身を含む): 159488676

約数和(自身を除く): 78506626

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 170, 425, 850, 95273, 190546, 476365, 952730, 1619641, 2381825, 3239282, 4763650, 8098205, 16196410, 40491025, 80982050]

約数ペア:

[(1, 80982050), (2, 40491025), (5, 16196410), (10, 8098205), (17, 4763650), (25, 3239282), (34, 2381825), (50, 1619641), (85, 952730), (170, 476365), (425, 190546), (850, 95273)]