8616950

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1$

素因数の和:221

約数の個数: 48

約数和(自身を含む): 17141760

約数和(自身を除く): 8524810

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 59, 115, 118, 127, 230, 254, 295, 575, 590, 635, 1150, 1270, 1357, 1475, 2714, 2921, 2950, 3175, 5842, 6350, 6785, 7493, 13570, 14605, 14986, 29210, 33925, 37465, 67850, 73025, 74930, 146050, 172339, 187325, 344678, 374650, 861695, 1723390, 4308475, 8616950]

約数ペア:

[(1, 8616950), (2, 4308475), (5, 1723390), (10, 861695), (23, 374650), (25, 344678), (46, 187325), (50, 172339), (59, 146050), (115, 74930), (118, 73025), (127, 67850), (230, 37465), (254, 33925), (295, 29210), (575, 14986), (590, 14605), (635, 13570), (1150, 7493), (1270, 6785), (1357, 6350), (1475, 5842), (2714, 3175), (2921, 2950)]