53211452

素因数分解:

$2^2\times 7^2\times {\mathrm{73}}^1\times {\mathrm{3719}}^1$

素因数の和:3810

約数の個数: 36

約数和(自身を含む): 109836720

約数和(自身を除く): 56625268

約数列:

[1, 2, 4, 7, 14, 28, 49, 73, 98, 146, 196, 292, 511, 1022, 2044, 3577, 3719, 7154, 7438, 14308, 14876, 26033, 52066, 104132, 182231, 271487, 364462, 542974, 728924, 1085948, 1900409, 3800818, 7601636, 13302863, 26605726, 53211452]

約数ペア:

[(1, 53211452), (2, 26605726), (4, 13302863), (7, 7601636), (14, 3800818), (28, 1900409), (49, 1085948), (73, 728924), (98, 542974), (146, 364462), (196, 271487), (292, 182231), (511, 104132), (1022, 52066), (2044, 26033), (3577, 14876), (3719, 14308), (7154, 7438)]