27320510

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{277}}^1\times {\mathrm{1409}}^1$

素因数の和:1700

約数の個数: 32

約数和(自身を含む): 56445120

約数和(自身を除く): 29124610

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 277, 554, 1385, 1409, 1939, 2770, 2818, 3878, 7045, 9695, 9863, 14090, 19390, 19726, 49315, 98630, 390293, 780586, 1951465, 2732051, 3902930, 5464102, 13660255, 27320510]

約数ペア:

[(1, 27320510), (2, 13660255), (5, 5464102), (7, 3902930), (10, 2732051), (14, 1951465), (35, 780586), (70, 390293), (277, 98630), (554, 49315), (1385, 19726), (1409, 19390), (1939, 14090), (2770, 9863), (2818, 9695), (3878, 7045)]