50001282

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{193}}^1\times {\mathrm{389}}^1$

素因数の和:627

約数の個数: 48

約数和(自身を含む): 112128120

約数和(自身を除く): 62126838

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 111, 193, 222, 333, 386, 389, 579, 666, 778, 1158, 1167, 1737, 2334, 3474, 3501, 7002, 7141, 14282, 14393, 21423, 28786, 42846, 43179, 64269, 75077, 86358, 128538, 129537, 150154, 225231, 259074, 450462, 675693, 1351386, 2777849, 5555698, 8333547, 16667094, 25000641, 50001282]

約数ペア:

[(1, 50001282), (2, 25000641), (3, 16667094), (6, 8333547), (9, 5555698), (18, 2777849), (37, 1351386), (74, 675693), (111, 450462), (193, 259074), (222, 225231), (333, 150154), (386, 129537), (389, 128538), (579, 86358), (666, 75077), (778, 64269), (1158, 43179), (1167, 42846), (1737, 28786), (2334, 21423), (3474, 14393), (3501, 14282), (7002, 7141)]