50636916

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{1801}}^1$

素因数の和:1893

約数の個数: 72

約数和(自身を含む): 141680448

約数和(自身を除く): 91043532

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 71, 99, 132, 142, 198, 213, 284, 396, 426, 639, 781, 852, 1278, 1562, 1801, 2343, 2556, 3124, 3602, 4686, 5403, 7029, 7204, 9372, 10806, 14058, 16209, 19811, 21612, 28116, 32418, 39622, 59433, 64836, 79244, 118866, 127871, 178299, 237732, 255742, 356598, 383613, 511484, 713196, 767226, 1150839, 1406581, 1534452, 2301678, 2813162, 4219743, 4603356, 5626324, 8439486, 12659229, 16878972, 25318458, 50636916]

約数ペア:

[(1, 50636916), (2, 25318458), (3, 16878972), (4, 12659229), (6, 8439486), (9, 5626324), (11, 4603356), (12, 4219743), (18, 2813162), (22, 2301678), (33, 1534452), (36, 1406581), (44, 1150839), (66, 767226), (71, 713196), (99, 511484), (132, 383613), (142, 356598), (198, 255742), (213, 237732), (284, 178299), (396, 127871), (426, 118866), (639, 79244), (781, 64836), (852, 59433), (1278, 39622), (1562, 32418), (1801, 28116), (2343, 21612), (2556, 19811), (3124, 16209), (3602, 14058), (4686, 10806), (5403, 9372), (7029, 7204)]