25222236

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{12437}}^1$

素因数の和:12470

約数の個数: 36

約数和(自身を含む): 63732312

約数和(自身を除く): 38510076

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 169, 338, 507, 676, 1014, 2028, 12437, 24874, 37311, 49748, 74622, 149244, 161681, 323362, 485043, 646724, 970086, 1940172, 2101853, 4203706, 6305559, 8407412, 12611118, 25222236]

約数ペア:

[(1, 25222236), (2, 12611118), (3, 8407412), (4, 6305559), (6, 4203706), (12, 2101853), (13, 1940172), (26, 970086), (39, 646724), (52, 485043), (78, 323362), (156, 161681), (169, 149244), (338, 74622), (507, 49748), (676, 37311), (1014, 24874), (2028, 12437)]