938011973975

素因数分解:

$5^2\times {\mathrm{61}}^1\times {\mathrm{1951}}^1\times {\mathrm{315269}}^1$

素因数の和:317291

約数の個数: 24

約数和(自身を含む): 1182812330880

約数和(自身を除く): 244800356905

約数列:

[1, 5, 25, 61, 305, 1525, 1951, 9755, 48775, 119011, 315269, 595055, 1576345, 2975275, 7881725, 19231409, 96157045, 480785225, 615089819, 3075449095, 15377245475, 37520478959, 187602394795, 938011973975]

約数ペア:

[(1, 938011973975), (5, 187602394795), (25, 37520478959), (61, 15377245475), (305, 3075449095), (1525, 615089819), (1951, 480785225), (9755, 96157045), (48775, 19231409), (119011, 7881725), (315269, 2975275), (595055, 1576345)]