28367059455

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{5779}}^1\times {\mathrm{15583}}^1$

素因数の和:21380

約数の個数: 48

約数和(自身を含む): 56207124480

約数和(自身を除く): 27840065025

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 5779, 15583, 17337, 28895, 40453, 46749, 52011, 77915, 86685, 109081, 121359, 140247, 202265, 233745, 260055, 327243, 364077, 545405, 606795, 701235, 981729, 1636215, 1820385, 4908645, 90054157, 270162471, 450270785, 630379099, 810487413, 1350812355, 1891137297, 3151895495, 4052437065, 5673411891, 9455686485, 28367059455]

約数ペア:

[(1, 28367059455), (3, 9455686485), (5, 5673411891), (7, 4052437065), (9, 3151895495), (15, 1891137297), (21, 1350812355), (35, 810487413), (45, 630379099), (63, 450270785), (105, 270162471), (315, 90054157), (5779, 4908645), (15583, 1820385), (17337, 1636215), (28895, 981729), (40453, 701235), (46749, 606795), (52011, 545405), (77915, 364077), (86685, 327243), (109081, 260055), (121359, 233745), (140247, 202265)]