5042180

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1$

素因数の和:117

約数の個数: 96

約数和(自身を含む): 13039488

約数和(自身を除く): 7997308

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 41, 43, 44, 52, 55, 65, 82, 86, 110, 130, 143, 164, 172, 205, 215, 220, 260, 286, 410, 430, 451, 473, 533, 559, 572, 715, 820, 860, 902, 946, 1066, 1118, 1430, 1763, 1804, 1892, 2132, 2236, 2255, 2365, 2665, 2795, 2860, 3526, 4510, 4730, 5330, 5590, 5863, 6149, 7052, 8815, 9020, 9460, 10660, 11180, 11726, 12298, 17630, 19393, 22919, 23452, 24596, 29315, 30745, 35260, 38786, 45838, 58630, 61490, 77572, 91676, 96965, 114595, 117260, 122980, 193930, 229190, 252109, 387860, 458380, 504218, 1008436, 1260545, 2521090, 5042180]

約数ペア:

[(1, 5042180), (2, 2521090), (4, 1260545), (5, 1008436), (10, 504218), (11, 458380), (13, 387860), (20, 252109), (22, 229190), (26, 193930), (41, 122980), (43, 117260), (44, 114595), (52, 96965), (55, 91676), (65, 77572), (82, 61490), (86, 58630), (110, 45838), (130, 38786), (143, 35260), (164, 30745), (172, 29315), (205, 24596), (215, 23452), (220, 22919), (260, 19393), (286, 17630), (410, 12298), (430, 11726), (451, 11180), (473, 10660), (533, 9460), (559, 9020), (572, 8815), (715, 7052), (820, 6149), (860, 5863), (902, 5590), (946, 5330), (1066, 4730), (1118, 4510), (1430, 3526), (1763, 2860), (1804, 2795), (1892, 2665), (2132, 2365), (2236, 2255)]