52574697

素因数分解:

$3^3\times 7^4\times {\mathrm{811}}^1$

素因数の和:848

約数の個数: 40

約数和(自身を含む): 90976480

約数和(自身を除く): 38401783

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 147, 189, 343, 441, 811, 1029, 1323, 2401, 2433, 3087, 5677, 7203, 7299, 9261, 17031, 21609, 21897, 39739, 51093, 64827, 119217, 153279, 278173, 357651, 834519, 1072953, 1947211, 2503557, 5841633, 7510671, 17524899, 52574697]

約数ペア:

[(1, 52574697), (3, 17524899), (7, 7510671), (9, 5841633), (21, 2503557), (27, 1947211), (49, 1072953), (63, 834519), (147, 357651), (189, 278173), (343, 153279), (441, 119217), (811, 64827), (1029, 51093), (1323, 39739), (2401, 21897), (2433, 21609), (3087, 17031), (5677, 9261), (7203, 7299)]