487932170

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{809}}^1\times {\mathrm{5483}}^1$

素因数の和:6310

約数の個数: 32

約数和(自身を含む): 959480640

約数和(自身を除く): 471548470

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 809, 1618, 4045, 5483, 8090, 8899, 10966, 17798, 27415, 44495, 54830, 60313, 88990, 120626, 301565, 603130, 4435747, 8871494, 22178735, 44357470, 48793217, 97586434, 243966085, 487932170]

約数ペア:

[(1, 487932170), (2, 243966085), (5, 97586434), (10, 48793217), (11, 44357470), (22, 22178735), (55, 8871494), (110, 4435747), (809, 603130), (1618, 301565), (4045, 120626), (5483, 88990), (8090, 60313), (8899, 54830), (10966, 44495), (17798, 27415)]