65777930

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{16823}}^1$

素因数の和:16870

約数の個数: 32

約数和(自身を含む): 130823424

約数和(自身を除く): 65045494

約数列:

[1, 2, 5, 10, 17, 23, 34, 46, 85, 115, 170, 230, 391, 782, 1955, 3910, 16823, 33646, 84115, 168230, 285991, 386929, 571982, 773858, 1429955, 1934645, 2859910, 3869290, 6577793, 13155586, 32888965, 65777930]

約数ペア:

[(1, 65777930), (2, 32888965), (5, 13155586), (10, 6577793), (17, 3869290), (23, 2859910), (34, 1934645), (46, 1429955), (85, 773858), (115, 571982), (170, 386929), (230, 285991), (391, 168230), (782, 84115), (1955, 33646), (3910, 16823)]