1914735037825

素因数分解:

$5^2\times {\mathrm{223}}^1\times {\mathrm{1231}}^1\times {\mathrm{279001}}^1$

素因数の和:280465

約数の個数: 24

約数和(自身を含む): 2386864342016

約数和(自身を除く): 472129304191

約数列:

[1, 5, 25, 223, 1115, 1231, 5575, 6155, 30775, 274513, 279001, 1372565, 1395005, 6862825, 6975025, 62217223, 311086115, 343450231, 1555430575, 1717251155, 8586255775, 76589401513, 382947007565, 1914735037825]

約数ペア:

[(1, 1914735037825), (5, 382947007565), (25, 76589401513), (223, 8586255775), (1115, 1717251155), (1231, 1555430575), (5575, 343450231), (6155, 311086115), (30775, 62217223), (274513, 6975025), (279001, 6862825), (1372565, 1395005)]