45382415

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{1249}}^1$

素因数の和:1323

約数の個数: 24

約数和(自身を含む): 60390000

約数和(自身を除く): 15007585

約数列:

[1, 5, 13, 43, 65, 169, 215, 559, 845, 1249, 2795, 6245, 7267, 16237, 36335, 53707, 81185, 211081, 268535, 698191, 1055405, 3490955, 9076483, 45382415]

約数ペア:

[(1, 45382415), (5, 9076483), (13, 3490955), (43, 1055405), (65, 698191), (169, 268535), (215, 211081), (559, 81185), (845, 53707), (1249, 36335), (2795, 16237), (6245, 7267)]