5142258

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^2\times {\mathrm{787}}^1$

素因数の和:820

約数の個数: 48

約数和(自身を含む): 12576480

約数和(自身を除く): 7434222

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 99, 121, 198, 242, 297, 363, 594, 726, 787, 1089, 1574, 2178, 2361, 3267, 4722, 6534, 7083, 8657, 14166, 17314, 21249, 25971, 42498, 51942, 77913, 95227, 155826, 190454, 233739, 285681, 467478, 571362, 857043, 1714086, 2571129, 5142258]

約数ペア:

[(1, 5142258), (2, 2571129), (3, 1714086), (6, 857043), (9, 571362), (11, 467478), (18, 285681), (22, 233739), (27, 190454), (33, 155826), (54, 95227), (66, 77913), (99, 51942), (121, 42498), (198, 25971), (242, 21249), (297, 17314), (363, 14166), (594, 8657), (726, 7083), (787, 6534), (1089, 4722), (1574, 3267), (2178, 2361)]