51429615

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{191}}^1\times {\mathrm{619}}^1$

素因数の和:847

約数の個数: 32

約数和(自身を含む): 85708800

約数和(自身を除く): 34279185

約数列:

[1, 3, 5, 15, 29, 87, 145, 191, 435, 573, 619, 955, 1857, 2865, 3095, 5539, 9285, 16617, 17951, 27695, 53853, 83085, 89755, 118229, 269265, 354687, 591145, 1773435, 3428641, 10285923, 17143205, 51429615]

約数ペア:

[(1, 51429615), (3, 17143205), (5, 10285923), (15, 3428641), (29, 1773435), (87, 591145), (145, 354687), (191, 269265), (435, 118229), (573, 89755), (619, 83085), (955, 53853), (1857, 27695), (2865, 17951), (3095, 16617), (5539, 9285)]