70197175

素因数分解:

$5^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{1709}}^1$

素因数の和:1803

約数の個数: 24

約数和(自身を含む): 91601280

約数和(自身を除く): 21404105

約数列:

[1, 5, 25, 31, 53, 155, 265, 775, 1325, 1643, 1709, 8215, 8545, 41075, 42725, 52979, 90577, 264895, 452885, 1324475, 2264425, 2807887, 14039435, 70197175]

約数ペア:

[(1, 70197175), (5, 14039435), (25, 2807887), (31, 2264425), (53, 1324475), (155, 452885), (265, 264895), (775, 90577), (1325, 52979), (1643, 42725), (1709, 41075), (8215, 8545)]