7983035950

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{457}}^1\times {\mathrm{20551}}^1$

素因数の和:21037

約数の個数: 48

約数和(自身を含む): 15757053984

約数和(自身を除く): 7774018034

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 170, 425, 457, 850, 914, 2285, 4570, 7769, 11425, 15538, 20551, 22850, 38845, 41102, 77690, 102755, 194225, 205510, 349367, 388450, 513775, 698734, 1027550, 1746835, 3493670, 8734175, 9391807, 17468350, 18783614, 46959035, 93918070, 159660719, 234795175, 319321438, 469590350, 798303595, 1596607190, 3991517975, 7983035950]

約数ペア:

[(1, 7983035950), (2, 3991517975), (5, 1596607190), (10, 798303595), (17, 469590350), (25, 319321438), (34, 234795175), (50, 159660719), (85, 93918070), (170, 46959035), (425, 18783614), (457, 17468350), (850, 9391807), (914, 8734175), (2285, 3493670), (4570, 1746835), (7769, 1027550), (11425, 698734), (15538, 513775), (20551, 388450), (22850, 349367), (38845, 205510), (41102, 194225), (77690, 102755)]