669524605

素因数分解:

$5^1\times {\mathrm{79}}^1\times {\mathrm{317}}^1\times {\mathrm{5347}}^1$

素因数の和:5748

約数の個数: 16

約数和(自身を含む): 816318720

約数和(自身を除く): 146794115

約数列:

[1, 5, 79, 317, 395, 1585, 5347, 25043, 26735, 125215, 422413, 1694999, 2112065, 8474995, 133904921, 669524605]

約数ペア:

[(1, 669524605), (5, 133904921), (79, 8474995), (317, 2112065), (395, 1694999), (1585, 422413), (5347, 125215), (25043, 26735)]