95019010

素因数分解:

$2^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{197}}^1\times {\mathrm{347}}^1$

素因数の和:690

約数の個数: 32

約数和(自身を含む): 173638080

約数和(自身を除く): 78619070

約数列:

[1, 2, 5, 10, 139, 197, 278, 347, 394, 694, 695, 985, 1390, 1735, 1970, 3470, 27383, 48233, 54766, 68359, 96466, 136718, 136915, 241165, 273830, 341795, 482330, 683590, 9501901, 19003802, 47509505, 95019010]

約数ペア:

[(1, 95019010), (2, 47509505), (5, 19003802), (10, 9501901), (139, 683590), (197, 482330), (278, 341795), (347, 273830), (394, 241165), (694, 136915), (695, 136718), (985, 96466), (1390, 68359), (1735, 54766), (1970, 48233), (3470, 27383)]