552919783988

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3203}}^1\times {\mathrm{301793}}^1$

素因数の和:305024

約数の個数: 48

約数和(自身を含む): 1137130819776

約数和(自身を除く): 584211035788

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 3203, 6406, 12812, 35233, 41639, 70466, 83278, 140932, 166556, 301793, 458029, 603586, 916058, 1207172, 1832116, 3319723, 3923309, 6639446, 7846618, 13278892, 15693236, 43156399, 86312798, 172625596, 966642979, 1933285958, 3866571916, 10633072769, 12566358727, 21266145538, 25132717454, 42532291076, 50265434908, 138229945997, 276459891994, 552919783988]

約数ペア:

[(1, 552919783988), (2, 276459891994), (4, 138229945997), (11, 50265434908), (13, 42532291076), (22, 25132717454), (26, 21266145538), (44, 12566358727), (52, 10633072769), (143, 3866571916), (286, 1933285958), (572, 966642979), (3203, 172625596), (6406, 86312798), (12812, 43156399), (35233, 15693236), (41639, 13278892), (70466, 7846618), (83278, 6639446), (140932, 3923309), (166556, 3319723), (301793, 1832116), (458029, 1207172), (603586, 916058)]