51379075

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{2251}}^1$

素因数の和:2355

約数の個数: 24

約数和(自身を含む): 70370496

約数和(自身を除く): 18991421

約数列:

[1, 5, 11, 25, 55, 83, 275, 415, 913, 2075, 2251, 4565, 11255, 22825, 24761, 56275, 123805, 186833, 619025, 934165, 2055163, 4670825, 10275815, 51379075]

約数ペア:

[(1, 51379075), (5, 10275815), (11, 4670825), (25, 2055163), (55, 934165), (83, 619025), (275, 186833), (415, 123805), (913, 56275), (2075, 24761), (2251, 22825), (4565, 11255)]