55163661

素因数分解:

$3^1\times 7^3\times {\mathrm{53609}}^1$

素因数の和:53633

約数の個数: 16

約数和(自身を含む): 85776000

約数和(自身を除く): 30612339

約数列:

[1, 3, 7, 21, 49, 147, 343, 1029, 53609, 160827, 375263, 1125789, 2626841, 7880523, 18387887, 55163661]

約数ペア:

[(1, 55163661), (3, 18387887), (7, 7880523), (21, 2626841), (49, 1125789), (147, 375263), (343, 160827), (1029, 53609)]