54092178

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{20443}}^1$

素因数の和:20468

約数の個数: 48

約数和(自身を含む): 139836960

約数和(自身を除く): 85744782

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 98, 126, 147, 189, 294, 378, 441, 882, 1323, 2646, 20443, 40886, 61329, 122658, 143101, 183987, 286202, 367974, 429303, 551961, 858606, 1001707, 1103922, 1287909, 2003414, 2575818, 3005121, 3863727, 6010242, 7727454, 9015363, 18030726, 27046089, 54092178]

約数ペア:

[(1, 54092178), (2, 27046089), (3, 18030726), (6, 9015363), (7, 7727454), (9, 6010242), (14, 3863727), (18, 3005121), (21, 2575818), (27, 2003414), (42, 1287909), (49, 1103922), (54, 1001707), (63, 858606), (98, 551961), (126, 429303), (147, 367974), (189, 286202), (294, 183987), (378, 143101), (441, 122658), (882, 61329), (1323, 40886), (2646, 20443)]