47258105960

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{2113511}}^1$

素因数の和:2113578

約数の個数: 64

約数和(自身を含む): 117173105280

約数和(自身を除く): 69914999320

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 43, 52, 65, 86, 104, 130, 172, 215, 260, 344, 430, 520, 559, 860, 1118, 1720, 2236, 2795, 4472, 5590, 11180, 22360, 2113511, 4227022, 8454044, 10567555, 16908088, 21135110, 27475643, 42270220, 54951286, 84540440, 90880973, 109902572, 137378215, 181761946, 219805144, 274756430, 363523892, 454404865, 549512860, 727047784, 908809730, 1099025720, 1181452649, 1817619460, 2362905298, 3635238920, 4725810596, 5907263245, 9451621192, 11814526490, 23629052980, 47258105960]

約数ペア:

[(1, 47258105960), (2, 23629052980), (4, 11814526490), (5, 9451621192), (8, 5907263245), (10, 4725810596), (13, 3635238920), (20, 2362905298), (26, 1817619460), (40, 1181452649), (43, 1099025720), (52, 908809730), (65, 727047784), (86, 549512860), (104, 454404865), (130, 363523892), (172, 274756430), (215, 219805144), (260, 181761946), (344, 137378215), (430, 109902572), (520, 90880973), (559, 84540440), (860, 54951286), (1118, 42270220), (1720, 27475643), (2236, 21135110), (2795, 16908088), (4472, 10567555), (5590, 8454044), (11180, 4227022), (22360, 2113511)]