74466425

素因数分解:

$5^2\times {\mathrm{11}}^2\times {\mathrm{103}}^1\times {\mathrm{239}}^1$

素因数の和:374

約数の個数: 36

約数和(自身を含む): 102910080

約数和(自身を除く): 28443655

約数列:

[1, 5, 11, 25, 55, 103, 121, 239, 275, 515, 605, 1133, 1195, 2575, 2629, 3025, 5665, 5975, 12463, 13145, 24617, 28325, 28919, 62315, 65725, 123085, 144595, 270787, 311575, 615425, 722975, 1353935, 2978657, 6769675, 14893285, 74466425]

約数ペア:

[(1, 74466425), (5, 14893285), (11, 6769675), (25, 2978657), (55, 1353935), (103, 722975), (121, 615425), (239, 311575), (275, 270787), (515, 144595), (605, 123085), (1133, 65725), (1195, 62315), (2575, 28919), (2629, 28325), (3025, 24617), (5665, 13145), (5975, 12463)]