51370992

素因数分解:

$2^4\times 3^2\times {\mathrm{53}}^2\times {\mathrm{127}}^1$

素因数の和:247

約数の個数: 90

約数和(自身を含む): 147684992

約数和(自身を除く): 96314000

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 53, 72, 106, 127, 144, 159, 212, 254, 318, 381, 424, 477, 508, 636, 762, 848, 954, 1016, 1143, 1272, 1524, 1908, 2032, 2286, 2544, 2809, 3048, 3816, 4572, 5618, 6096, 6731, 7632, 8427, 9144, 11236, 13462, 16854, 18288, 20193, 22472, 25281, 26924, 33708, 40386, 44944, 50562, 53848, 60579, 67416, 80772, 101124, 107696, 121158, 134832, 161544, 202248, 242316, 323088, 356743, 404496, 484632, 713486, 969264, 1070229, 1426972, 2140458, 2853944, 3210687, 4280916, 5707888, 6421374, 8561832, 12842748, 17123664, 25685496, 51370992]

約数ペア:

[(1, 51370992), (2, 25685496), (3, 17123664), (4, 12842748), (6, 8561832), (8, 6421374), (9, 5707888), (12, 4280916), (16, 3210687), (18, 2853944), (24, 2140458), (36, 1426972), (48, 1070229), (53, 969264), (72, 713486), (106, 484632), (127, 404496), (144, 356743), (159, 323088), (212, 242316), (254, 202248), (318, 161544), (381, 134832), (424, 121158), (477, 107696), (508, 101124), (636, 80772), (762, 67416), (848, 60579), (954, 53848), (1016, 50562), (1143, 44944), (1272, 40386), (1524, 33708), (1908, 26924), (2032, 25281), (2286, 22472), (2544, 20193), (2809, 18288), (3048, 16854), (3816, 13462), (4572, 11236), (5618, 9144), (6096, 8427), (6731, 7632)]