65227180

素因数分解:

$2^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{48677}}^1$

素因数の和:48753

約数の個数: 24

約数和(自身を含む): 139024368

約数和(自身を除く): 73797188

約数列:

[1, 2, 4, 5, 10, 20, 67, 134, 268, 335, 670, 1340, 48677, 97354, 194708, 243385, 486770, 973540, 3261359, 6522718, 13045436, 16306795, 32613590, 65227180]

約数ペア:

[(1, 65227180), (2, 32613590), (4, 16306795), (5, 13045436), (10, 6522718), (20, 3261359), (67, 973540), (134, 486770), (268, 243385), (335, 194708), (670, 97354), (1340, 48677)]