61051775

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{1193}}^1$

素因数の和:1315

約数の個数: 24

約数和(自身を含む): 79950240

約数和(自身を除く): 18898465

約数列:

[1, 5, 23, 25, 89, 115, 445, 575, 1193, 2047, 2225, 5965, 10235, 27439, 29825, 51175, 106177, 137195, 530885, 685975, 2442071, 2654425, 12210355, 61051775]

約数ペア:

[(1, 61051775), (5, 12210355), (23, 2654425), (25, 2442071), (89, 685975), (115, 530885), (445, 137195), (575, 106177), (1193, 51175), (2047, 29825), (2225, 27439), (5965, 10235)]