505535690

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{313}}^1\times {\mathrm{14683}}^1$

素因数の和:15014

約数の個数: 32

約数和(自身を含む): 995927616

約数和(自身を除く): 490391926

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 313, 626, 1565, 3130, 3443, 6886, 14683, 17215, 29366, 34430, 73415, 146830, 161513, 323026, 807565, 1615130, 4595779, 9191558, 22978895, 45957790, 50553569, 101107138, 252767845, 505535690]

約数ペア:

[(1, 505535690), (2, 252767845), (5, 101107138), (10, 50553569), (11, 45957790), (22, 22978895), (55, 9191558), (110, 4595779), (313, 1615130), (626, 807565), (1565, 323026), (3130, 161513), (3443, 146830), (6886, 73415), (14683, 34430), (17215, 29366)]