50229998

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{443}}^1$

素因数の和:561

約数の個数: 48

約数和(自身を含む): 95664240

約数和(自身を除く): 45434242

約数列:

[1, 2, 7, 13, 14, 26, 49, 89, 91, 98, 178, 182, 443, 623, 637, 886, 1157, 1246, 1274, 2314, 3101, 4361, 5759, 6202, 8099, 8722, 11518, 16198, 21707, 39427, 40313, 43414, 56693, 78854, 80626, 113386, 275989, 282191, 512551, 551978, 564382, 1025102, 1931923, 3587857, 3863846, 7175714, 25114999, 50229998]

約数ペア:

[(1, 50229998), (2, 25114999), (7, 7175714), (13, 3863846), (14, 3587857), (26, 1931923), (49, 1025102), (89, 564382), (91, 551978), (98, 512551), (178, 282191), (182, 275989), (443, 113386), (623, 80626), (637, 78854), (886, 56693), (1157, 43414), (1246, 40313), (1274, 39427), (2314, 21707), (3101, 16198), (4361, 11518), (5759, 8722), (6202, 8099)]