5194486

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1$

素因数の和:109

約数の個数: 48

約数和(自身を含む): 9725760

約数和(自身を除く): 4531274

約数列:

[1, 2, 11, 17, 19, 22, 34, 38, 43, 86, 187, 209, 289, 323, 374, 418, 473, 578, 646, 731, 817, 946, 1462, 1634, 3179, 3553, 5491, 6358, 7106, 8041, 8987, 10982, 12427, 13889, 16082, 17974, 24854, 27778, 60401, 120802, 136697, 152779, 236113, 273394, 305558, 472226, 2597243, 5194486]

約数ペア:

[(1, 5194486), (2, 2597243), (11, 472226), (17, 305558), (19, 273394), (22, 236113), (34, 152779), (38, 136697), (43, 120802), (86, 60401), (187, 27778), (209, 24854), (289, 17974), (323, 16082), (374, 13889), (418, 12427), (473, 10982), (578, 8987), (646, 8041), (731, 7106), (817, 6358), (946, 5491), (1462, 3553), (1634, 3179)]