134791775

素因数分解:

$5^2\times {\mathrm{79}}^1\times {\mathrm{139}}^1\times {\mathrm{491}}^1$

素因数の和:719

約数の個数: 24

約数和(自身を含む): 170822400

約数和(自身を除く): 36030625

約数列:

[1, 5, 25, 79, 139, 395, 491, 695, 1975, 2455, 3475, 10981, 12275, 38789, 54905, 68249, 193945, 274525, 341245, 969725, 1706225, 5391671, 26958355, 134791775]

約数ペア:

[(1, 134791775), (5, 26958355), (25, 5391671), (79, 1706225), (139, 969725), (395, 341245), (491, 274525), (695, 193945), (1975, 68249), (2455, 54905), (3475, 38789), (10981, 12275)]