75261524

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{347}}^1$

素因数の和:504

約数の個数: 48

約数和(自身を含む): 147056448

約数和(自身を除く): 71794924

約数列:

[1, 2, 4, 13, 26, 43, 52, 86, 97, 172, 194, 347, 388, 559, 694, 1118, 1261, 1388, 2236, 2522, 4171, 4511, 5044, 8342, 9022, 14921, 16684, 18044, 29842, 33659, 54223, 59684, 67318, 108446, 134636, 193973, 216892, 387946, 437567, 775892, 875134, 1447337, 1750268, 2894674, 5789348, 18815381, 37630762, 75261524]

約数ペア:

[(1, 75261524), (2, 37630762), (4, 18815381), (13, 5789348), (26, 2894674), (43, 1750268), (52, 1447337), (86, 875134), (97, 775892), (172, 437567), (194, 387946), (347, 216892), (388, 193973), (559, 134636), (694, 108446), (1118, 67318), (1261, 59684), (1388, 54223), (2236, 33659), (2522, 29842), (4171, 18044), (4511, 16684), (5044, 14921), (8342, 9022)]