53911338

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{79}}^1\times {\mathrm{673}}^1$

素因数の和:783

約数の個数: 48

約数和(自身を含む): 118408320

約数和(自身を除く): 64496982

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 79, 158, 169, 237, 338, 474, 507, 673, 1014, 1027, 1346, 2019, 2054, 3081, 4038, 6162, 8749, 13351, 17498, 26247, 26702, 40053, 52494, 53167, 80106, 106334, 113737, 159501, 227474, 319002, 341211, 682422, 691171, 1382342, 2073513, 4147026, 8985223, 17970446, 26955669, 53911338]

約数ペア:

[(1, 53911338), (2, 26955669), (3, 17970446), (6, 8985223), (13, 4147026), (26, 2073513), (39, 1382342), (78, 691171), (79, 682422), (158, 341211), (169, 319002), (237, 227474), (338, 159501), (474, 113737), (507, 106334), (673, 80106), (1014, 53167), (1027, 52494), (1346, 40053), (2019, 26702), (2054, 26247), (3081, 17498), (4038, 13351), (6162, 8749)]