34789645

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{151}}^1$

素因数の和:297

約数の個数: 32

約数和(自身を含む): 47278080

約数和(自身を除く): 12488435

約数列:

[1, 5, 11, 55, 59, 71, 151, 295, 355, 649, 755, 781, 1661, 3245, 3905, 4189, 8305, 8909, 10721, 20945, 44545, 46079, 53605, 97999, 117931, 230395, 489995, 589655, 632539, 3162695, 6957929, 34789645]

約数ペア:

[(1, 34789645), (5, 6957929), (11, 3162695), (55, 632539), (59, 589655), (71, 489995), (151, 230395), (295, 117931), (355, 97999), (649, 53605), (755, 46079), (781, 44545), (1661, 20945), (3245, 10721), (3905, 8909), (4189, 8305)]