53351116

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{1423}}^1$

素因数の和:1550

約数の個数: 48

約数和(自身を含む): 116107264

約数和(自身を除く): 62756148

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 103, 182, 206, 364, 412, 721, 1339, 1423, 1442, 2678, 2846, 2884, 5356, 5692, 9373, 9961, 18499, 18746, 19922, 36998, 37492, 39844, 73996, 129493, 146569, 258986, 293138, 517972, 586276, 1025983, 1905397, 2051966, 3810794, 4103932, 7621588, 13337779, 26675558, 53351116]

約数ペア:

[(1, 53351116), (2, 26675558), (4, 13337779), (7, 7621588), (13, 4103932), (14, 3810794), (26, 2051966), (28, 1905397), (52, 1025983), (91, 586276), (103, 517972), (182, 293138), (206, 258986), (364, 146569), (412, 129493), (721, 73996), (1339, 39844), (1423, 37492), (1442, 36998), (2678, 19922), (2846, 18746), (2884, 18499), (5356, 9961), (5692, 9373)]