86285650

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{359}}^1$

素因数の和:424

約数の個数: 96

約数和(自身を含む): 192844800

約数和(自身を除く): 106559150

約数列:

[1, 2, 5, 10, 11, 19, 22, 23, 25, 38, 46, 50, 55, 95, 110, 115, 190, 209, 230, 253, 275, 359, 418, 437, 475, 506, 550, 575, 718, 874, 950, 1045, 1150, 1265, 1795, 2090, 2185, 2530, 3590, 3949, 4370, 4807, 5225, 6325, 6821, 7898, 8257, 8975, 9614, 10450, 10925, 12650, 13642, 16514, 17950, 19745, 21850, 24035, 34105, 39490, 41285, 48070, 68210, 75031, 82570, 90827, 98725, 120175, 150062, 156883, 170525, 181654, 197450, 206425, 240350, 313766, 341050, 375155, 412850, 454135, 750310, 784415, 908270, 1568830, 1725713, 1875775, 2270675, 3451426, 3751550, 3922075, 4541350, 7844150, 8628565, 17257130, 43142825, 86285650]

約数ペア:

[(1, 86285650), (2, 43142825), (5, 17257130), (10, 8628565), (11, 7844150), (19, 4541350), (22, 3922075), (23, 3751550), (25, 3451426), (38, 2270675), (46, 1875775), (50, 1725713), (55, 1568830), (95, 908270), (110, 784415), (115, 750310), (190, 454135), (209, 412850), (230, 375155), (253, 341050), (275, 313766), (359, 240350), (418, 206425), (437, 197450), (475, 181654), (506, 170525), (550, 156883), (575, 150062), (718, 120175), (874, 98725), (950, 90827), (1045, 82570), (1150, 75031), (1265, 68210), (1795, 48070), (2090, 41285), (2185, 39490), (2530, 34105), (3590, 24035), (3949, 21850), (4370, 19745), (4807, 17950), (5225, 16514), (6325, 13642), (6821, 12650), (7898, 10925), (8257, 10450), (8975, 9614)]