49411376

素因数分解:

$2^4\times 7^1\times {\mathrm{89}}^1\times {\mathrm{4957}}^1$

素因数の和:5061

約数の個数: 40

約数和(自身を含む): 110662560

約数和(自身を除く): 61251184

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 89, 112, 178, 356, 623, 712, 1246, 1424, 2492, 4957, 4984, 9914, 9968, 19828, 34699, 39656, 69398, 79312, 138796, 277592, 441173, 555184, 882346, 1764692, 3088211, 3529384, 6176422, 7058768, 12352844, 24705688, 49411376]

約数ペア:

[(1, 49411376), (2, 24705688), (4, 12352844), (7, 7058768), (8, 6176422), (14, 3529384), (16, 3088211), (28, 1764692), (56, 882346), (89, 555184), (112, 441173), (178, 277592), (356, 138796), (623, 79312), (712, 69398), (1246, 39656), (1424, 34699), (2492, 19828), (4957, 9968), (4984, 9914)]