5481882

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{313}}^1$

素因数の和:467

約数の個数: 48

約数和(自身を含む): 13715520

約数和(自身を除く): 8233638

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 139, 278, 313, 417, 626, 834, 939, 973, 1251, 1878, 1946, 2191, 2502, 2817, 2919, 4382, 5634, 5838, 6573, 8757, 13146, 17514, 19719, 39438, 43507, 87014, 130521, 261042, 304549, 391563, 609098, 783126, 913647, 1827294, 2740941, 5481882]

約数ペア:

[(1, 5481882), (2, 2740941), (3, 1827294), (6, 913647), (7, 783126), (9, 609098), (14, 391563), (18, 304549), (21, 261042), (42, 130521), (63, 87014), (126, 43507), (139, 39438), (278, 19719), (313, 17514), (417, 13146), (626, 8757), (834, 6573), (939, 5838), (973, 5634), (1251, 4382), (1878, 2919), (1946, 2817), (2191, 2502)]