50541813

素因数分解:

$3^5\times 7^1\times {\mathrm{43}}^1\times {\mathrm{691}}^1$

素因数の和:756

約数の個数: 48

約数和(自身を含む): 88664576

約数和(自身を除く): 38122763

約数列:

[1, 3, 7, 9, 21, 27, 43, 63, 81, 129, 189, 243, 301, 387, 567, 691, 903, 1161, 1701, 2073, 2709, 3483, 4837, 6219, 8127, 10449, 14511, 18657, 24381, 29713, 43533, 55971, 73143, 89139, 130599, 167913, 207991, 267417, 391797, 623973, 802251, 1175391, 1871919, 2406753, 5615757, 7220259, 16847271, 50541813]

約数ペア:

[(1, 50541813), (3, 16847271), (7, 7220259), (9, 5615757), (21, 2406753), (27, 1871919), (43, 1175391), (63, 802251), (81, 623973), (129, 391797), (189, 267417), (243, 207991), (301, 167913), (387, 130599), (567, 89139), (691, 73143), (903, 55971), (1161, 43533), (1701, 29713), (2073, 24381), (2709, 18657), (3483, 14511), (4837, 10449), (6219, 8127)]