55874958

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{353}}^1$

素因数の和:449

約数の個数: 64

約数和(自身を含む): 123973632

約数和(自身を除く): 68098674

約数列:

[1, 2, 3, 6, 23, 31, 37, 46, 62, 69, 74, 93, 111, 138, 186, 222, 353, 706, 713, 851, 1059, 1147, 1426, 1702, 2118, 2139, 2294, 2553, 3441, 4278, 5106, 6882, 8119, 10943, 13061, 16238, 21886, 24357, 26122, 26381, 32829, 39183, 48714, 52762, 65658, 78366, 79143, 158286, 251689, 300403, 404891, 503378, 600806, 755067, 809782, 901209, 1214673, 1510134, 1802418, 2429346, 9312493, 18624986, 27937479, 55874958]

約数ペア:

[(1, 55874958), (2, 27937479), (3, 18624986), (6, 9312493), (23, 2429346), (31, 1802418), (37, 1510134), (46, 1214673), (62, 901209), (69, 809782), (74, 755067), (93, 600806), (111, 503378), (138, 404891), (186, 300403), (222, 251689), (353, 158286), (706, 79143), (713, 78366), (851, 65658), (1059, 52762), (1147, 48714), (1426, 39183), (1702, 32829), (2118, 26381), (2139, 26122), (2294, 24357), (2553, 21886), (3441, 16238), (4278, 13061), (5106, 10943), (6882, 8119)]