47495286

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{1811}}^1$

素因数の和:1897

約数の個数: 48

約数和(自身を含む): 108546048

約数和(自身を除く): 61050762

約数列:

[1, 2, 3, 6, 9, 18, 31, 47, 62, 93, 94, 141, 186, 279, 282, 423, 558, 846, 1457, 1811, 2914, 3622, 4371, 5433, 8742, 10866, 13113, 16299, 26226, 32598, 56141, 85117, 112282, 168423, 170234, 255351, 336846, 505269, 510702, 766053, 1010538, 1532106, 2638627, 5277254, 7915881, 15831762, 23747643, 47495286]

約数ペア:

[(1, 47495286), (2, 23747643), (3, 15831762), (6, 7915881), (9, 5277254), (18, 2638627), (31, 1532106), (47, 1010538), (62, 766053), (93, 510702), (94, 505269), (141, 336846), (186, 255351), (279, 170234), (282, 168423), (423, 112282), (558, 85117), (846, 56141), (1457, 32598), (1811, 26226), (2914, 16299), (3622, 13113), (4371, 10866), (5433, 8742)]