53378964

素因数分解:

$2^2\times 3^2\times {\mathrm{199}}^1\times {\mathrm{7451}}^1$

素因数の和:7660

約数の個数: 36

約数和(自身を含む): 135626400

約数和(自身を除く): 82247436

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 199, 398, 597, 796, 1194, 1791, 2388, 3582, 7164, 7451, 14902, 22353, 29804, 44706, 67059, 89412, 134118, 268236, 1482749, 2965498, 4448247, 5930996, 8896494, 13344741, 17792988, 26689482, 53378964]

約数ペア:

[(1, 53378964), (2, 26689482), (3, 17792988), (4, 13344741), (6, 8896494), (9, 5930996), (12, 4448247), (18, 2965498), (36, 1482749), (199, 268236), (398, 134118), (597, 89412), (796, 67059), (1194, 44706), (1791, 29804), (2388, 22353), (3582, 14902), (7164, 7451)]