5078178

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{983}}^1$

素因数の和:1039

約数の個数: 48

約数和(自身を含む): 12894336

約数和(自身を除く): 7816158

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 41, 42, 63, 82, 123, 126, 246, 287, 369, 574, 738, 861, 983, 1722, 1966, 2583, 2949, 5166, 5898, 6881, 8847, 13762, 17694, 20643, 40303, 41286, 61929, 80606, 120909, 123858, 241818, 282121, 362727, 564242, 725454, 846363, 1692726, 2539089, 5078178]

約数ペア:

[(1, 5078178), (2, 2539089), (3, 1692726), (6, 846363), (7, 725454), (9, 564242), (14, 362727), (18, 282121), (21, 241818), (41, 123858), (42, 120909), (63, 80606), (82, 61929), (123, 41286), (126, 40303), (246, 20643), (287, 17694), (369, 13762), (574, 8847), (738, 6881), (861, 5898), (983, 5166), (1722, 2949), (1966, 2583)]