65432830

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{2549}}^1$

素因数の和:2724

約数の個数: 32

約数和(自身を含む): 125582400

約数和(自身を除く): 60149570

約数列:

[1, 2, 5, 10, 17, 34, 85, 151, 170, 302, 755, 1510, 2549, 2567, 5098, 5134, 12745, 12835, 25490, 25670, 43333, 86666, 216665, 384899, 433330, 769798, 1924495, 3848990, 6543283, 13086566, 32716415, 65432830]

約数ペア:

[(1, 65432830), (2, 32716415), (5, 13086566), (10, 6543283), (17, 3848990), (34, 1924495), (85, 769798), (151, 433330), (170, 384899), (302, 216665), (755, 86666), (1510, 43333), (2549, 25670), (2567, 25490), (5098, 12835), (5134, 12745)]