50423670

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{53}}^1$

素因数の和:139

約数の個数: 144

約数和(自身を含む): 150570576

約数和(自身を除く): 100146906

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 31, 33, 45, 53, 55, 62, 66, 90, 93, 99, 106, 110, 155, 159, 165, 186, 198, 265, 279, 310, 318, 330, 341, 465, 477, 495, 530, 558, 583, 682, 795, 930, 954, 961, 990, 1023, 1166, 1395, 1590, 1643, 1705, 1749, 1922, 2046, 2385, 2790, 2883, 2915, 3069, 3286, 3410, 3498, 4770, 4805, 4929, 5115, 5247, 5766, 5830, 6138, 8215, 8649, 8745, 9610, 9858, 10230, 10494, 10571, 14415, 14787, 15345, 16430, 17298, 17490, 18073, 21142, 24645, 26235, 28830, 29574, 30690, 31713, 36146, 43245, 49290, 50933, 52470, 52855, 54219, 63426, 73935, 86490, 90365, 95139, 101866, 105710, 108438, 147870, 152799, 158565, 162657, 180730, 190278, 254665, 271095, 305598, 317130, 325314, 458397, 475695, 509330, 542190, 560263, 763995, 813285, 916794, 951390, 1120526, 1527990, 1626570, 1680789, 2291985, 2801315, 3361578, 4583970, 5042367, 5602630, 8403945, 10084734, 16807890, 25211835, 50423670]

約数ペア:

[(1, 50423670), (2, 25211835), (3, 16807890), (5, 10084734), (6, 8403945), (9, 5602630), (10, 5042367), (11, 4583970), (15, 3361578), (18, 2801315), (22, 2291985), (30, 1680789), (31, 1626570), (33, 1527990), (45, 1120526), (53, 951390), (55, 916794), (62, 813285), (66, 763995), (90, 560263), (93, 542190), (99, 509330), (106, 475695), (110, 458397), (155, 325314), (159, 317130), (165, 305598), (186, 271095), (198, 254665), (265, 190278), (279, 180730), (310, 162657), (318, 158565), (330, 152799), (341, 147870), (465, 108438), (477, 105710), (495, 101866), (530, 95139), (558, 90365), (583, 86490), (682, 73935), (795, 63426), (930, 54219), (954, 52855), (961, 52470), (990, 50933), (1023, 49290), (1166, 43245), (1395, 36146), (1590, 31713), (1643, 30690), (1705, 29574), (1749, 28830), (1922, 26235), (2046, 24645), (2385, 21142), (2790, 18073), (2883, 17490), (2915, 17298), (3069, 16430), (3286, 15345), (3410, 14787), (3498, 14415), (4770, 10571), (4805, 10494), (4929, 10230), (5115, 9858), (5247, 9610), (5766, 8745), (5830, 8649), (6138, 8215)]