65055032

素因数分解:

$2^3\times 7^1\times {\mathrm{401}}^1\times {\mathrm{2897}}^1$

素因数の和:3311

約数の個数: 32

約数和(自身を含む): 139799520

約数和(自身を除く): 74744488

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 401, 802, 1604, 2807, 2897, 3208, 5614, 5794, 11228, 11588, 20279, 22456, 23176, 40558, 81116, 162232, 1161697, 2323394, 4646788, 8131879, 9293576, 16263758, 32527516, 65055032]

約数ペア:

[(1, 65055032), (2, 32527516), (4, 16263758), (7, 9293576), (8, 8131879), (14, 4646788), (28, 2323394), (56, 1161697), (401, 162232), (802, 81116), (1604, 40558), (2807, 23176), (2897, 22456), (3208, 20279), (5614, 11588), (5794, 11228)]