51701895

素因数分解:

$3^5\times 5^1\times 7^1\times {\mathrm{6079}}^1$

素因数の和:6106

約数の個数: 48

約数和(自身を含む): 106229760

約数和(自身を除く): 54527865

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 81, 105, 135, 189, 243, 315, 405, 567, 945, 1215, 1701, 2835, 6079, 8505, 18237, 30395, 42553, 54711, 91185, 127659, 164133, 212765, 273555, 382977, 492399, 638295, 820665, 1148931, 1477197, 1914885, 2461995, 3446793, 5744655, 7385985, 10340379, 17233965, 51701895]

約数ペア:

[(1, 51701895), (3, 17233965), (5, 10340379), (7, 7385985), (9, 5744655), (15, 3446793), (21, 2461995), (27, 1914885), (35, 1477197), (45, 1148931), (63, 820665), (81, 638295), (105, 492399), (135, 382977), (189, 273555), (243, 212765), (315, 164133), (405, 127659), (567, 91185), (945, 54711), (1215, 42553), (1701, 30395), (2835, 18237), (6079, 8505)]