16668855650

素因数分解:

$2^1\times 5^2\times {\mathrm{103}}^1\times {\mathrm{283}}^1\times {\mathrm{11437}}^1$

素因数の和:11835

約数の個数: 48

約数和(自身を含む): 31418447424

約数和(自身を除く): 14749591774

約数列:

[1, 2, 5, 10, 25, 50, 103, 206, 283, 515, 566, 1030, 1415, 2575, 2830, 5150, 7075, 11437, 14150, 22874, 29149, 57185, 58298, 114370, 145745, 285925, 291490, 571850, 728725, 1178011, 1457450, 2356022, 3236671, 5890055, 6473342, 11780110, 16183355, 29450275, 32366710, 58900550, 80916775, 161833550, 333377113, 666754226, 1666885565, 3333771130, 8334427825, 16668855650]

約数ペア:

[(1, 16668855650), (2, 8334427825), (5, 3333771130), (10, 1666885565), (25, 666754226), (50, 333377113), (103, 161833550), (206, 80916775), (283, 58900550), (515, 32366710), (566, 29450275), (1030, 16183355), (1415, 11780110), (2575, 6473342), (2830, 5890055), (5150, 3236671), (7075, 2356022), (11437, 1457450), (14150, 1178011), (22874, 728725), (29149, 571850), (57185, 291490), (58298, 285925), (114370, 145745)]