53235728

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{36563}}^1$

素因数の和:36591

約数の個数: 40

約数和(自身を含む): 126950208

約数和(自身を除く): 73714480

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 36563, 73126, 146252, 255941, 292504, 475319, 511882, 585008, 950638, 1023764, 1901276, 2047528, 3327233, 3802552, 4095056, 6654466, 7605104, 13308932, 26617864, 53235728]

約数ペア:

[(1, 53235728), (2, 26617864), (4, 13308932), (7, 7605104), (8, 6654466), (13, 4095056), (14, 3802552), (16, 3327233), (26, 2047528), (28, 1901276), (52, 1023764), (56, 950638), (91, 585008), (104, 511882), (112, 475319), (182, 292504), (208, 255941), (364, 146252), (728, 73126), (1456, 36563)]