54213530

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{223}}^1$

素因数の和:411

約数の個数: 64

約数和(自身を含む): 117669888

約数和(自身を除く): 63456358

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 151, 161, 223, 230, 302, 322, 446, 755, 805, 1057, 1115, 1510, 1561, 1610, 2114, 2230, 3122, 3473, 5129, 5285, 6946, 7805, 10258, 10570, 15610, 17365, 24311, 25645, 33673, 34730, 35903, 48622, 51290, 67346, 71806, 121555, 168365, 179515, 235711, 243110, 336730, 359030, 471422, 774479, 1178555, 1548958, 2357110, 3872395, 5421353, 7744790, 10842706, 27106765, 54213530]

約数ペア:

[(1, 54213530), (2, 27106765), (5, 10842706), (7, 7744790), (10, 5421353), (14, 3872395), (23, 2357110), (35, 1548958), (46, 1178555), (70, 774479), (115, 471422), (151, 359030), (161, 336730), (223, 243110), (230, 235711), (302, 179515), (322, 168365), (446, 121555), (755, 71806), (805, 67346), (1057, 51290), (1115, 48622), (1510, 35903), (1561, 34730), (1610, 33673), (2114, 25645), (2230, 24311), (3122, 17365), (3473, 15610), (5129, 10570), (5285, 10258), (6946, 7805)]