5654142

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{331}}^1$

素因数の和:425

約数の個数: 48

約数和(自身を含む): 13414128

約数和(自身を除く): 7759986

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 73, 78, 117, 146, 219, 234, 331, 438, 657, 662, 949, 993, 1314, 1898, 1986, 2847, 2979, 4303, 5694, 5958, 8541, 8606, 12909, 17082, 24163, 25818, 38727, 48326, 72489, 77454, 144978, 217467, 314119, 434934, 628238, 942357, 1884714, 2827071, 5654142]

約数ペア:

[(1, 5654142), (2, 2827071), (3, 1884714), (6, 942357), (9, 628238), (13, 434934), (18, 314119), (26, 217467), (39, 144978), (73, 77454), (78, 72489), (117, 48326), (146, 38727), (219, 25818), (234, 24163), (331, 17082), (438, 12909), (657, 8606), (662, 8541), (949, 5958), (993, 5694), (1314, 4303), (1898, 2979), (1986, 2847)]