52006990

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{39103}}^1$

素因数の和:39136

約数の個数: 32

約数和(自身を含む): 112619520

約数和(自身を除く): 60612530

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 665, 1330, 39103, 78206, 195515, 273721, 391030, 547442, 742957, 1368605, 1485914, 2737210, 3714785, 5200699, 7429570, 10401398, 26003495, 52006990]

約数ペア:

[(1, 52006990), (2, 26003495), (5, 10401398), (7, 7429570), (10, 5200699), (14, 3714785), (19, 2737210), (35, 1485914), (38, 1368605), (70, 742957), (95, 547442), (133, 391030), (190, 273721), (266, 195515), (665, 78206), (1330, 39103)]