5712855

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{571}}^1$

素因数の和:631

約数の個数: 32

約数和(自身を含む): 9884160

約数和(自身を除く): 4171305

約数列:

[1, 3, 5, 15, 23, 29, 69, 87, 115, 145, 345, 435, 571, 667, 1713, 2001, 2855, 3335, 8565, 10005, 13133, 16559, 39399, 49677, 65665, 82795, 196995, 248385, 380857, 1142571, 1904285, 5712855]

約数ペア:

[(1, 5712855), (3, 1904285), (5, 1142571), (15, 380857), (23, 248385), (29, 196995), (69, 82795), (87, 65665), (115, 49677), (145, 39399), (345, 16559), (435, 13133), (571, 10005), (667, 8565), (1713, 3335), (2001, 2855)]