23753345

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{599}}^1$

素因数の和:725

約数の個数: 32

約数和(自身を含む): 35942400

約数和(自身を除く): 12189055

約数列:

[1, 5, 7, 11, 35, 55, 77, 103, 385, 515, 599, 721, 1133, 2995, 3605, 4193, 5665, 6589, 7931, 20965, 32945, 39655, 46123, 61697, 230615, 308485, 431879, 678667, 2159395, 3393335, 4750669, 23753345]

約数ペア:

[(1, 23753345), (5, 4750669), (7, 3393335), (11, 2159395), (35, 678667), (55, 431879), (77, 308485), (103, 230615), (385, 61697), (515, 46123), (599, 39655), (721, 32945), (1133, 20965), (2995, 7931), (3605, 6589), (4193, 5665)]