64515052

素因数分解:

$2^2\times 7^1\times {\mathrm{151}}^1\times {\mathrm{15259}}^1$

素因数の和:15421

約数の個数: 24

約数和(自身を含む): 129893120

約数和(自身を除く): 65378068

約数列:

[1, 2, 4, 7, 14, 28, 151, 302, 604, 1057, 2114, 4228, 15259, 30518, 61036, 106813, 213626, 427252, 2304109, 4608218, 9216436, 16128763, 32257526, 64515052]

約数ペア:

[(1, 64515052), (2, 32257526), (4, 16128763), (7, 9216436), (14, 4608218), (28, 2304109), (151, 427252), (302, 213626), (604, 106813), (1057, 61036), (2114, 30518), (4228, 15259)]