84753095

素因数分解:

$5^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1$

素因数の和:240

約数の個数: 48

約数和(自身を含む): 123661728

約数和(自身を除く): 38908633

約数列:

[1, 5, 7, 35, 49, 53, 61, 107, 245, 265, 305, 371, 427, 535, 749, 1855, 2135, 2597, 2989, 3233, 3745, 5243, 5671, 6527, 12985, 14945, 16165, 22631, 26215, 28355, 32635, 39697, 45689, 113155, 158417, 198485, 228445, 277879, 319823, 345931, 792085, 1389395, 1599115, 1729655, 2421517, 12107585, 16950619, 84753095]

約数ペア:

[(1, 84753095), (5, 16950619), (7, 12107585), (35, 2421517), (49, 1729655), (53, 1599115), (61, 1389395), (107, 792085), (245, 345931), (265, 319823), (305, 277879), (371, 228445), (427, 198485), (535, 158417), (749, 113155), (1855, 45689), (2135, 39697), (2597, 32635), (2989, 28355), (3233, 26215), (3745, 22631), (5243, 16165), (5671, 14945), (6527, 12985)]