5189756

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{211}}^1$

素因数の和:282

約数の個数: 48

約数和(自身を含む): 10969728

約数和(自身を除く): 5779972

約数列:

[1, 2, 4, 11, 13, 22, 26, 43, 44, 52, 86, 143, 172, 211, 286, 422, 473, 559, 572, 844, 946, 1118, 1892, 2236, 2321, 2743, 4642, 5486, 6149, 9073, 9284, 10972, 12298, 18146, 24596, 30173, 36292, 60346, 99803, 117949, 120692, 199606, 235898, 399212, 471796, 1297439, 2594878, 5189756]

約数ペア:

[(1, 5189756), (2, 2594878), (4, 1297439), (11, 471796), (13, 399212), (22, 235898), (26, 199606), (43, 120692), (44, 117949), (52, 99803), (86, 60346), (143, 36292), (172, 30173), (211, 24596), (286, 18146), (422, 12298), (473, 10972), (559, 9284), (572, 9073), (844, 6149), (946, 5486), (1118, 4642), (1892, 2743), (2236, 2321)]