55285398

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{7193}}^1$

素因数の和:7269

約数の個数: 48

約数和(自身を含む): 139160736

約数和(自身を除く): 83875338

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 61, 63, 122, 126, 183, 366, 427, 549, 854, 1098, 1281, 2562, 3843, 7193, 7686, 14386, 21579, 43158, 50351, 64737, 100702, 129474, 151053, 302106, 438773, 453159, 877546, 906318, 1316319, 2632638, 3071411, 3948957, 6142822, 7897914, 9214233, 18428466, 27642699, 55285398]

約数ペア:

[(1, 55285398), (2, 27642699), (3, 18428466), (6, 9214233), (7, 7897914), (9, 6142822), (14, 3948957), (18, 3071411), (21, 2632638), (42, 1316319), (61, 906318), (63, 877546), (122, 453159), (126, 438773), (183, 302106), (366, 151053), (427, 129474), (549, 100702), (854, 64737), (1098, 50351), (1281, 43158), (2562, 21579), (3843, 14386), (7193, 7686)]