51087132

素因数分解:

$2^2\times 3^3\times {\mathrm{31}}^1\times {\mathrm{15259}}^1$

素因数の和:15303

約数の個数: 48

約数和(自身を含む): 136729600

約数和(自身を除く): 85642468

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 93, 108, 124, 186, 279, 372, 558, 837, 1116, 1674, 3348, 15259, 30518, 45777, 61036, 91554, 137331, 183108, 274662, 411993, 473029, 549324, 823986, 946058, 1419087, 1647972, 1892116, 2838174, 4257261, 5676348, 8514522, 12771783, 17029044, 25543566, 51087132]

約数ペア:

[(1, 51087132), (2, 25543566), (3, 17029044), (4, 12771783), (6, 8514522), (9, 5676348), (12, 4257261), (18, 2838174), (27, 1892116), (31, 1647972), (36, 1419087), (54, 946058), (62, 823986), (93, 549324), (108, 473029), (124, 411993), (186, 274662), (279, 183108), (372, 137331), (558, 91554), (837, 61036), (1116, 45777), (1674, 30518), (3348, 15259)]