17233900

素因数分解:

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

素因数の和:223

約数の個数: 72

約数和(自身を含む): 39997440

約数和(自身を除く): 22763540

約数列:

[1, 2, 4, 5, 10, 20, 23, 25, 46, 50, 59, 92, 100, 115, 118, 127, 230, 236, 254, 295, 460, 508, 575, 590, 635, 1150, 1180, 1270, 1357, 1475, 2300, 2540, 2714, 2921, 2950, 3175, 5428, 5842, 5900, 6350, 6785, 7493, 11684, 12700, 13570, 14605, 14986, 27140, 29210, 29972, 33925, 37465, 58420, 67850, 73025, 74930, 135700, 146050, 149860, 172339, 187325, 292100, 344678, 374650, 689356, 749300, 861695, 1723390, 3446780, 4308475, 8616950, 17233900]

約数ペア:

[(1, 17233900), (2, 8616950), (4, 4308475), (5, 3446780), (10, 1723390), (20, 861695), (23, 749300), (25, 689356), (46, 374650), (50, 344678), (59, 292100), (92, 187325), (100, 172339), (115, 149860), (118, 146050), (127, 135700), (230, 74930), (236, 73025), (254, 67850), (295, 58420), (460, 37465), (508, 33925), (575, 29972), (590, 29210), (635, 27140), (1150, 14986), (1180, 14605), (1270, 13570), (1357, 12700), (1475, 11684), (2300, 7493), (2540, 6785), (2714, 6350), (2921, 5900), (2950, 5842), (3175, 5428)]