54858195

素因数分解:

$3^3\times 5^1\times 7^2\times {\mathrm{8293}}^1$

素因数の和:8321

約数の個数: 48

約数和(自身を含む): 113461920

約数和(自身を除く): 58603725

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 49, 63, 105, 135, 147, 189, 245, 315, 441, 735, 945, 1323, 2205, 6615, 8293, 24879, 41465, 58051, 74637, 124395, 174153, 223911, 290255, 373185, 406357, 522459, 870765, 1119555, 1219071, 1567377, 2031785, 2612295, 3657213, 6095355, 7836885, 10971639, 18286065, 54858195]

約数ペア:

[(1, 54858195), (3, 18286065), (5, 10971639), (7, 7836885), (9, 6095355), (15, 3657213), (21, 2612295), (27, 2031785), (35, 1567377), (45, 1219071), (49, 1119555), (63, 870765), (105, 522459), (135, 406357), (147, 373185), (189, 290255), (245, 223911), (315, 174153), (441, 124395), (735, 74637), (945, 58051), (1323, 41465), (2205, 24879), (6615, 8293)]