1442894305

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{2897}}^1$

素因数の和:3057

約数の個数: 32

約数和(自身を含む): 1862880768

約数和(自身を除く): 419986463

約数列:

[1, 5, 23, 61, 71, 115, 305, 355, 1403, 1633, 2897, 4331, 7015, 8165, 14485, 21655, 66631, 99613, 176717, 205687, 333155, 498065, 883585, 1028435, 4064491, 4730801, 12546907, 20322455, 23654005, 62734535, 288578861, 1442894305]

約数ペア:

[(1, 1442894305), (5, 288578861), (23, 62734535), (61, 23654005), (71, 20322455), (115, 12546907), (305, 4730801), (355, 4064491), (1403, 1028435), (1633, 883585), (2897, 498065), (4331, 333155), (7015, 205687), (8165, 176717), (14485, 99613), (21655, 66631)]