52957996

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1993}}^1$

素因数の和:2090

約数の個数: 48

約数和(自身を含む): 115683904

約数和(自身を除く): 62725908

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 73, 91, 146, 182, 292, 364, 511, 949, 1022, 1898, 1993, 2044, 3796, 3986, 6643, 7972, 13286, 13951, 25909, 26572, 27902, 51818, 55804, 103636, 145489, 181363, 290978, 362726, 581956, 725452, 1018423, 1891357, 2036846, 3782714, 4073692, 7565428, 13239499, 26478998, 52957996]

約数ペア:

[(1, 52957996), (2, 26478998), (4, 13239499), (7, 7565428), (13, 4073692), (14, 3782714), (26, 2036846), (28, 1891357), (52, 1018423), (73, 725452), (91, 581956), (146, 362726), (182, 290978), (292, 181363), (364, 145489), (511, 103636), (949, 55804), (1022, 51818), (1898, 27902), (1993, 26572), (2044, 25909), (3796, 13951), (3986, 13286), (6643, 7972)]