47816954

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{1301}}^1$

素因数の和:1390

約数の個数: 32

約数和(自身を含む): 80994816

約数和(自身を除く): 33177862

約数列:

[1, 2, 17, 23, 34, 46, 47, 94, 391, 782, 799, 1081, 1301, 1598, 2162, 2602, 18377, 22117, 29923, 36754, 44234, 59846, 61147, 122294, 508691, 1017382, 1039499, 1406381, 2078998, 2812762, 23908477, 47816954]

約数ペア:

[(1, 47816954), (2, 23908477), (17, 2812762), (23, 2078998), (34, 1406381), (46, 1039499), (47, 1017382), (94, 508691), (391, 122294), (782, 61147), (799, 59846), (1081, 44234), (1301, 36754), (1598, 29923), (2162, 22117), (2602, 18377)]