52842538

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{313}}^1\times {\mathrm{389}}^1$

素因数の和:742

約数の個数: 32

約数和(自身を含む): 94049280

約数和(自身を除く): 41206742

約数列:

[1, 2, 7, 14, 31, 62, 217, 313, 389, 434, 626, 778, 2191, 2723, 4382, 5446, 9703, 12059, 19406, 24118, 67921, 84413, 121757, 135842, 168826, 243514, 852299, 1704598, 3774467, 7548934, 26421269, 52842538]

約数ペア:

[(1, 52842538), (2, 26421269), (7, 7548934), (14, 3774467), (31, 1704598), (62, 852299), (217, 243514), (313, 168826), (389, 135842), (434, 121757), (626, 84413), (778, 67921), (2191, 24118), (2723, 19406), (4382, 12059), (5446, 9703)]