50160380

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{132001}}^1$

素因数の和:132029

約数の個数: 24

約数和(自身を含む): 110881680

約数和(自身を除く): 60721300

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 132001, 264002, 528004, 660005, 1320010, 2508019, 2640020, 5016038, 10032076, 12540095, 25080190, 50160380]

約数ペア:

[(1, 50160380), (2, 25080190), (4, 12540095), (5, 10032076), (10, 5016038), (19, 2640020), (20, 2508019), (38, 1320010), (76, 660005), (95, 528004), (190, 264002), (380, 132001)]