47659275

素因数分解:

$3^2\times 5^2\times {\mathrm{191}}^1\times {\mathrm{1109}}^1$

素因数の和:1316

約数の個数: 36

約数和(自身を含む): 85887360

約数和(自身を除く): 38228085

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 191, 225, 573, 955, 1109, 1719, 2865, 3327, 4775, 5545, 8595, 9981, 14325, 16635, 27725, 42975, 49905, 83175, 211819, 249525, 635457, 1059095, 1906371, 3177285, 5295475, 9531855, 15886425, 47659275]

約数ペア:

[(1, 47659275), (3, 15886425), (5, 9531855), (9, 5295475), (15, 3177285), (25, 1906371), (45, 1059095), (75, 635457), (191, 249525), (225, 211819), (573, 83175), (955, 49905), (1109, 42975), (1719, 27725), (2865, 16635), (3327, 14325), (4775, 9981), (5545, 8595)]