24775940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{4783}}^1$

素因数の和:4836

約数の個数: 48

約数和(自身を含む): 61082112

約数和(自身を除く): 36306172

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 37, 70, 74, 140, 148, 185, 259, 370, 518, 740, 1036, 1295, 2590, 4783, 5180, 9566, 19132, 23915, 33481, 47830, 66962, 95660, 133924, 167405, 176971, 334810, 353942, 669620, 707884, 884855, 1238797, 1769710, 2477594, 3539420, 4955188, 6193985, 12387970, 24775940]

約数ペア:

[(1, 24775940), (2, 12387970), (4, 6193985), (5, 4955188), (7, 3539420), (10, 2477594), (14, 1769710), (20, 1238797), (28, 884855), (35, 707884), (37, 669620), (70, 353942), (74, 334810), (140, 176971), (148, 167405), (185, 133924), (259, 95660), (370, 66962), (518, 47830), (740, 33481), (1036, 23915), (1295, 19132), (2590, 9566), (4783, 5180)]