25334036

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{881}}^1$

素因数の和:984

約数の個数: 48

約数和(自身を含む): 55319040

約数和(自身を除く): 29985004

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 79, 91, 158, 182, 316, 364, 553, 881, 1027, 1106, 1762, 2054, 2212, 3524, 4108, 6167, 7189, 11453, 12334, 14378, 22906, 24668, 28756, 45812, 69599, 80171, 139198, 160342, 278396, 320684, 487193, 904787, 974386, 1809574, 1948772, 3619148, 6333509, 12667018, 25334036]

約数ペア:

[(1, 25334036), (2, 12667018), (4, 6333509), (7, 3619148), (13, 1948772), (14, 1809574), (26, 974386), (28, 904787), (52, 487193), (79, 320684), (91, 278396), (158, 160342), (182, 139198), (316, 80171), (364, 69599), (553, 45812), (881, 28756), (1027, 24668), (1106, 22906), (1762, 14378), (2054, 12334), (2212, 11453), (3524, 7189), (4108, 6167)]