544423880450

素因数分解:

$2^1\times 5^2\times {\mathrm{101}}^1\times {\mathrm{509}}^1\times {\mathrm{211801}}^1$

素因数の和:212423

約数の個数: 48

約数和(自身を含む): 1024668423720

約数和(自身を除く): 480244543270

約数列:

[1, 2, 5, 10, 25, 50, 101, 202, 505, 509, 1010, 1018, 2525, 2545, 5050, 5090, 12725, 25450, 51409, 102818, 211801, 257045, 423602, 514090, 1059005, 1285225, 2118010, 2570450, 5295025, 10590050, 21391901, 42783802, 106959505, 107806709, 213919010, 215613418, 534797525, 539033545, 1069595050, 1078067090, 2695167725, 5390335450, 10888477609, 21776955218, 54442388045, 108884776090, 272211940225, 544423880450]

約数ペア:

[(1, 544423880450), (2, 272211940225), (5, 108884776090), (10, 54442388045), (25, 21776955218), (50, 10888477609), (101, 5390335450), (202, 2695167725), (505, 1078067090), (509, 1069595050), (1010, 539033545), (1018, 534797525), (2525, 215613418), (2545, 213919010), (5050, 107806709), (5090, 106959505), (12725, 42783802), (25450, 21391901), (51409, 10590050), (102818, 5295025), (211801, 2570450), (257045, 2118010), (423602, 1285225), (514090, 1059005)]