272650250

素因数分解:

$2^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{64153}}^1$

素因数の和:64187

約数の個数: 32

約数和(自身を含む): 540433296

約数和(自身を除く): 267783046

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 125, 170, 250, 425, 850, 2125, 4250, 64153, 128306, 320765, 641530, 1090601, 1603825, 2181202, 3207650, 5453005, 8019125, 10906010, 16038250, 27265025, 54530050, 136325125, 272650250]

約数ペア:

[(1, 272650250), (2, 136325125), (5, 54530050), (10, 27265025), (17, 16038250), (25, 10906010), (34, 8019125), (50, 5453005), (85, 3207650), (125, 2181202), (170, 1603825), (250, 1090601), (425, 641530), (850, 320765), (2125, 128306), (4250, 64153)]