54431145

素因数分解:

$3^2\times 5^1\times {\mathrm{167}}^1\times {\mathrm{7243}}^1$

素因数の和:7421

約数の個数: 24

約数和(自身を含む): 94925376

約数和(自身を除く): 40494231

約数列:

[1, 3, 5, 9, 15, 45, 167, 501, 835, 1503, 2505, 7243, 7515, 21729, 36215, 65187, 108645, 325935, 1209581, 3628743, 6047905, 10886229, 18143715, 54431145]

約数ペア:

[(1, 54431145), (3, 18143715), (5, 10886229), (9, 6047905), (15, 3628743), (45, 1209581), (167, 325935), (501, 108645), (835, 65187), (1503, 36215), (2505, 21729), (7243, 7515)]