47848365

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{293}}^1$

素因数の和:514

約数の個数: 48

約数和(自身を含む): 88058880

約数和(自身を除く): 40210515

約数列:

[1, 3, 5, 9, 15, 19, 45, 57, 95, 171, 191, 285, 293, 573, 855, 879, 955, 1465, 1719, 2637, 2865, 3629, 4395, 5567, 8595, 10887, 13185, 16701, 18145, 27835, 32661, 50103, 54435, 55963, 83505, 163305, 167889, 250515, 279815, 503667, 839445, 1063297, 2518335, 3189891, 5316485, 9569673, 15949455, 47848365]

約数ペア:

[(1, 47848365), (3, 15949455), (5, 9569673), (9, 5316485), (15, 3189891), (19, 2518335), (45, 1063297), (57, 839445), (95, 503667), (171, 279815), (191, 250515), (285, 167889), (293, 163305), (573, 83505), (855, 55963), (879, 54435), (955, 50103), (1465, 32661), (1719, 27835), (2637, 18145), (2865, 16701), (3629, 13185), (4395, 10887), (5567, 8595)]