52891376

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{1303}}^1$

素因数の和:1413

約数の個数: 40

約数和(自身を含む): 106719360

約数和(自身を除く): 53827984

約数列:

[1, 2, 4, 8, 16, 43, 59, 86, 118, 172, 236, 344, 472, 688, 944, 1303, 2537, 2606, 5074, 5212, 10148, 10424, 20296, 20848, 40592, 56029, 76877, 112058, 153754, 224116, 307508, 448232, 615016, 896464, 1230032, 3305711, 6611422, 13222844, 26445688, 52891376]

約数ペア:

[(1, 52891376), (2, 26445688), (4, 13222844), (8, 6611422), (16, 3305711), (43, 1230032), (59, 896464), (86, 615016), (118, 448232), (172, 307508), (236, 224116), (344, 153754), (472, 112058), (688, 76877), (944, 56029), (1303, 40592), (2537, 20848), (2606, 20296), (5074, 10424), (5212, 10148)]