25349244

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{313}}^1\times {\mathrm{397}}^1$

素因数の和:734

約数の個数: 48

約数和(自身を含む): 62985888

約数和(自身を除く): 37636644

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 313, 397, 626, 794, 939, 1191, 1252, 1588, 1878, 2382, 3756, 4764, 5321, 6749, 10642, 13498, 15963, 20247, 21284, 26996, 31926, 40494, 63852, 80988, 124261, 248522, 372783, 497044, 745566, 1491132, 2112437, 4224874, 6337311, 8449748, 12674622, 25349244]

約数ペア:

[(1, 25349244), (2, 12674622), (3, 8449748), (4, 6337311), (6, 4224874), (12, 2112437), (17, 1491132), (34, 745566), (51, 497044), (68, 372783), (102, 248522), (204, 124261), (313, 80988), (397, 63852), (626, 40494), (794, 31926), (939, 26996), (1191, 21284), (1252, 20247), (1588, 15963), (1878, 13498), (2382, 10642), (3756, 6749), (4764, 5321)]