53260295

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{593}}^1$

素因数の和:703

約数の個数: 32

約数和(自身を含む): 73903104

約数和(自身を除く): 20642809

約数列:

[1, 5, 11, 23, 55, 71, 115, 253, 355, 593, 781, 1265, 1633, 2965, 3905, 6523, 8165, 13639, 17963, 32615, 42103, 68195, 89815, 150029, 210515, 463133, 750145, 968369, 2315665, 4841845, 10652059, 53260295]

約数ペア:

[(1, 53260295), (5, 10652059), (11, 4841845), (23, 2315665), (55, 968369), (71, 750145), (115, 463133), (253, 210515), (355, 150029), (593, 89815), (781, 68195), (1265, 42103), (1633, 32615), (2965, 17963), (3905, 13639), (6523, 8165)]