5214258

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1427}}^1$

素因数の和:1471

約数の個数: 48

約数和(自身を含む): 13366080

約数和(自身を除く): 8151822

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 29, 42, 58, 63, 87, 126, 174, 203, 261, 406, 522, 609, 1218, 1427, 1827, 2854, 3654, 4281, 8562, 9989, 12843, 19978, 25686, 29967, 41383, 59934, 82766, 89901, 124149, 179802, 248298, 289681, 372447, 579362, 744894, 869043, 1738086, 2607129, 5214258]

約数ペア:

[(1, 5214258), (2, 2607129), (3, 1738086), (6, 869043), (7, 744894), (9, 579362), (14, 372447), (18, 289681), (21, 248298), (29, 179802), (42, 124149), (58, 89901), (63, 82766), (87, 59934), (126, 41383), (174, 29967), (203, 25686), (261, 19978), (406, 12843), (522, 9989), (609, 8562), (1218, 4281), (1427, 3654), (1827, 2854)]