50753340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{25633}}^1$

素因数の和:25659

約数の個数: 72

約数和(自身を含む): 167953968

約数和(自身を除く): 117200628

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 198, 220, 330, 396, 495, 660, 990, 1980, 25633, 51266, 76899, 102532, 128165, 153798, 230697, 256330, 281963, 307596, 384495, 461394, 512660, 563926, 768990, 845889, 922788, 1127852, 1153485, 1409815, 1537980, 1691778, 2306970, 2537667, 2819630, 3383556, 4229445, 4613940, 5075334, 5639260, 8458890, 10150668, 12688335, 16917780, 25376670, 50753340]

約数ペア:

[(1, 50753340), (2, 25376670), (3, 16917780), (4, 12688335), (5, 10150668), (6, 8458890), (9, 5639260), (10, 5075334), (11, 4613940), (12, 4229445), (15, 3383556), (18, 2819630), (20, 2537667), (22, 2306970), (30, 1691778), (33, 1537980), (36, 1409815), (44, 1153485), (45, 1127852), (55, 922788), (60, 845889), (66, 768990), (90, 563926), (99, 512660), (110, 461394), (132, 384495), (165, 307596), (180, 281963), (198, 256330), (220, 230697), (330, 153798), (396, 128165), (495, 102532), (660, 76899), (990, 51266), (1980, 25633)]