25466028

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{1931}}^1$

素因数の和:2102

約数の個数: 48

約数和(自身を含む): 68377344

約数和(自身を除く): 42911316

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 157, 314, 471, 628, 942, 1099, 1884, 1931, 2198, 3297, 3862, 4396, 5793, 6594, 7724, 11586, 13188, 13517, 23172, 27034, 40551, 54068, 81102, 162204, 303167, 606334, 909501, 1212668, 1819002, 2122169, 3638004, 4244338, 6366507, 8488676, 12733014, 25466028]

約数ペア:

[(1, 25466028), (2, 12733014), (3, 8488676), (4, 6366507), (6, 4244338), (7, 3638004), (12, 2122169), (14, 1819002), (21, 1212668), (28, 909501), (42, 606334), (84, 303167), (157, 162204), (314, 81102), (471, 54068), (628, 40551), (942, 27034), (1099, 23172), (1884, 13517), (1931, 13188), (2198, 11586), (3297, 7724), (3862, 6594), (4396, 5793)]