5289350

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{163}}^1$

素因数の和:245

約数の個数: 48

約数和(自身を含む): 10981440

約数和(自身を除く): 5692090

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 59, 110, 118, 163, 275, 295, 326, 550, 590, 649, 815, 1298, 1475, 1630, 1793, 2950, 3245, 3586, 4075, 6490, 8150, 8965, 9617, 16225, 17930, 19234, 32450, 44825, 48085, 89650, 96170, 105787, 211574, 240425, 480850, 528935, 1057870, 2644675, 5289350]

約数ペア:

[(1, 5289350), (2, 2644675), (5, 1057870), (10, 528935), (11, 480850), (22, 240425), (25, 211574), (50, 105787), (55, 96170), (59, 89650), (110, 48085), (118, 44825), (163, 32450), (275, 19234), (295, 17930), (326, 16225), (550, 9617), (590, 8965), (649, 8150), (815, 6490), (1298, 4075), (1475, 3586), (1630, 3245), (1793, 2950)]