56530992

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{168247}}^1$

素因数の和:168265

約数の個数: 40

約数和(自身を含む): 166902016

約数和(自身を除く): 110371024

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 168247, 336494, 504741, 672988, 1009482, 1177729, 1345976, 2018964, 2355458, 2691952, 3533187, 4037928, 4710916, 7066374, 8075856, 9421832, 14132748, 18843664, 28265496, 56530992]

約数ペア:

[(1, 56530992), (2, 28265496), (3, 18843664), (4, 14132748), (6, 9421832), (7, 8075856), (8, 7066374), (12, 4710916), (14, 4037928), (16, 3533187), (21, 2691952), (24, 2355458), (28, 2018964), (42, 1345976), (48, 1177729), (56, 1009482), (84, 672988), (112, 504741), (168, 336494), (336, 168247)]