11575810

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{457}}^1$

素因数の和:630

約数の個数: 32

約数和(自身を含む): 22258800

約数和(自身を除く): 10682990

約数列:

[1, 2, 5, 10, 17, 34, 85, 149, 170, 298, 457, 745, 914, 1490, 2285, 2533, 4570, 5066, 7769, 12665, 15538, 25330, 38845, 68093, 77690, 136186, 340465, 680930, 1157581, 2315162, 5787905, 11575810]

約数ペア:

[(1, 11575810), (2, 5787905), (5, 2315162), (10, 1157581), (17, 680930), (34, 340465), (85, 136186), (149, 77690), (170, 68093), (298, 38845), (457, 25330), (745, 15538), (914, 12665), (1490, 7769), (2285, 5066), (2533, 4570)]