48810111

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{2909}}^1$

素因数の和:2983

約数の個数: 32

約数和(自身を含む): 80455680

約数和(自身を除く): 31645569

約数列:

[1, 3, 7, 17, 21, 47, 51, 119, 141, 329, 357, 799, 987, 2397, 2909, 5593, 8727, 16779, 20363, 49453, 61089, 136723, 148359, 346171, 410169, 957061, 1038513, 2324291, 2871183, 6972873, 16270037, 48810111]

約数ペア:

[(1, 48810111), (3, 16270037), (7, 6972873), (17, 2871183), (21, 2324291), (47, 1038513), (51, 957061), (119, 410169), (141, 346171), (329, 148359), (357, 136723), (799, 61089), (987, 49453), (2397, 20363), (2909, 16779), (5593, 8727)]