53386992

素因数分解:

$2^4\times 3^3\times {\mathrm{123581}}^1$

素因数の和:123598

約数の個数: 40

約数和(自身を含む): 153241680

約数和(自身を除く): 99854688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 123581, 247162, 370743, 494324, 741486, 988648, 1112229, 1482972, 1977296, 2224458, 2965944, 3336687, 4448916, 5931888, 6673374, 8897832, 13346748, 17795664, 26693496, 53386992]

約数ペア:

[(1, 53386992), (2, 26693496), (3, 17795664), (4, 13346748), (6, 8897832), (8, 6673374), (9, 5931888), (12, 4448916), (16, 3336687), (18, 2965944), (24, 2224458), (27, 1977296), (36, 1482972), (48, 1112229), (54, 988648), (72, 741486), (108, 494324), (144, 370743), (216, 247162), (432, 123581)]