5141742

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1$

素因数の和:137

約数の個数: 64

約数和(自身を含む): 11819520

約数和(自身を除く): 6677778

約数列:

[1, 2, 3, 6, 19, 23, 37, 38, 46, 53, 57, 69, 74, 106, 111, 114, 138, 159, 222, 318, 437, 703, 851, 874, 1007, 1219, 1311, 1406, 1702, 1961, 2014, 2109, 2438, 2553, 2622, 3021, 3657, 3922, 4218, 5106, 5883, 6042, 7314, 11766, 16169, 23161, 32338, 37259, 45103, 46322, 48507, 69483, 74518, 90206, 97014, 111777, 135309, 138966, 223554, 270618, 856957, 1713914, 2570871, 5141742]

約数ペア:

[(1, 5141742), (2, 2570871), (3, 1713914), (6, 856957), (19, 270618), (23, 223554), (37, 138966), (38, 135309), (46, 111777), (53, 97014), (57, 90206), (69, 74518), (74, 69483), (106, 48507), (111, 46322), (114, 45103), (138, 37259), (159, 32338), (222, 23161), (318, 16169), (437, 11766), (703, 7314), (851, 6042), (874, 5883), (1007, 5106), (1219, 4218), (1311, 3922), (1406, 3657), (1702, 3021), (1961, 2622), (2014, 2553), (2109, 2438)]