53861574

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{690533}}^1$

素因数の和:690551

約数の個数: 16

約数和(自身を含む): 116009712

約数和(自身を除く): 62148138

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 690533, 1381066, 2071599, 4143198, 8976929, 17953858, 26930787, 53861574]

約数ペア:

[(1, 53861574), (2, 26930787), (3, 17953858), (6, 8976929), (13, 4143198), (26, 2071599), (39, 1381066), (78, 690533)]