540795535

素因数分解:

$5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{197}}^1\times {\mathrm{1913}}^1$

素因数の和:2163

約数の個数: 32

約数和(自身を含む): 764007552

約数和(自身を除く): 223212017

約数列:

[1, 5, 7, 35, 41, 197, 205, 287, 985, 1379, 1435, 1913, 6895, 8077, 9565, 13391, 40385, 56539, 66955, 78433, 282695, 376861, 392165, 549031, 1884305, 2638027, 2745155, 13190135, 15451301, 77256505, 108159107, 540795535]

約数ペア:

[(1, 540795535), (5, 108159107), (7, 77256505), (35, 15451301), (41, 13190135), (197, 2745155), (205, 2638027), (287, 1884305), (985, 549031), (1379, 392165), (1435, 376861), (1913, 282695), (6895, 78433), (8077, 66955), (9565, 56539), (13391, 40385)]