47995725

素因数分解:

$3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{22067}}^1$

素因数の和:22109

約数の個数: 24

約数和(自身を含む): 82092960

約数和(自身を除く): 34097235

約数列:

[1, 3, 5, 15, 25, 29, 75, 87, 145, 435, 725, 2175, 22067, 66201, 110335, 331005, 551675, 639943, 1655025, 1919829, 3199715, 9599145, 15998575, 47995725]

約数ペア:

[(1, 47995725), (3, 15998575), (5, 9599145), (15, 3199715), (25, 1919829), (29, 1655025), (75, 639943), (87, 551675), (145, 331005), (435, 110335), (725, 66201), (2175, 22067)]