7054150

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{193}}^1$

素因数の和:265

約数の個数: 48

約数和(自身を含む): 14289264

約数和(自身を除く): 7235114

約数列:

[1, 2, 5, 10, 17, 25, 34, 43, 50, 85, 86, 170, 193, 215, 386, 425, 430, 731, 850, 965, 1075, 1462, 1930, 2150, 3281, 3655, 4825, 6562, 7310, 8299, 9650, 16405, 16598, 18275, 32810, 36550, 41495, 82025, 82990, 141083, 164050, 207475, 282166, 414950, 705415, 1410830, 3527075, 7054150]

約数ペア:

[(1, 7054150), (2, 3527075), (5, 1410830), (10, 705415), (17, 414950), (25, 282166), (34, 207475), (43, 164050), (50, 141083), (85, 82990), (86, 82025), (170, 41495), (193, 36550), (215, 32810), (386, 18275), (425, 16598), (430, 16405), (731, 9650), (850, 8299), (965, 7310), (1075, 6562), (1462, 4825), (1930, 3655), (2150, 3281)]