53647482

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1277321}}^1$

素因数の和:1277333

約数の個数: 16

約数和(自身を含む): 122622912

約数和(自身を除く): 68975430

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1277321, 2554642, 3831963, 7663926, 8941247, 17882494, 26823741, 53647482]

約数ペア:

[(1, 53647482), (2, 26823741), (3, 17882494), (6, 8941247), (7, 7663926), (14, 3831963), (21, 2554642), (42, 1277321)]