61412945

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{83}}^1\times {\mathrm{1223}}^1$

素因数の和:1333

約数の個数: 24

約数和(自身を含む): 82047168

約数和(自身を除く): 20634223

約数列:

[1, 5, 11, 55, 83, 121, 415, 605, 913, 1223, 4565, 6115, 10043, 13453, 50215, 67265, 101509, 147983, 507545, 739915, 1116599, 5582995, 12282589, 61412945]

約数ペア:

[(1, 61412945), (5, 12282589), (11, 5582995), (55, 1116599), (83, 739915), (121, 507545), (415, 147983), (605, 101509), (913, 67265), (1223, 50215), (4565, 13453), (6115, 10043)]