47985457

素因数分解:

${\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{197}}^1\times {\mathrm{457}}^1$

素因数の和:708

約数の個数: 16

約数和(自身を含む): 53322192

約数和(自身を除く): 5336735

約数列:

[1, 13, 41, 197, 457, 533, 2561, 5941, 8077, 18737, 90029, 105001, 243581, 1170377, 3691189, 47985457]

約数ペア:

[(1, 47985457), (13, 3691189), (41, 1170377), (197, 243581), (457, 105001), (533, 90029), (2561, 18737), (5941, 8077)]