43256480

素因数分解:

$2^5\times 5^1\times {\mathrm{53}}^1\times {\mathrm{5101}}^1$

素因数の和:5169

約数の個数: 48

約数和(自身を含む): 104142024

約数和(自身を除く): 60885544

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 53, 80, 106, 160, 212, 265, 424, 530, 848, 1060, 1696, 2120, 4240, 5101, 8480, 10202, 20404, 25505, 40808, 51010, 81616, 102020, 163232, 204040, 270353, 408080, 540706, 816160, 1081412, 1351765, 2162824, 2703530, 4325648, 5407060, 8651296, 10814120, 21628240, 43256480]

約数ペア:

[(1, 43256480), (2, 21628240), (4, 10814120), (5, 8651296), (8, 5407060), (10, 4325648), (16, 2703530), (20, 2162824), (32, 1351765), (40, 1081412), (53, 816160), (80, 540706), (106, 408080), (160, 270353), (212, 204040), (265, 163232), (424, 102020), (530, 81616), (848, 51010), (1060, 40808), (1696, 25505), (2120, 20404), (4240, 10202), (5101, 8480)]