41389985

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{5351}}^1$

素因数の和:5393

約数の個数: 32

約数和(自身を含む): 64737792

約数和(自身を除く): 23347807

約数列:

[1, 5, 7, 13, 17, 35, 65, 85, 91, 119, 221, 455, 595, 1105, 1547, 5351, 7735, 26755, 37457, 69563, 90967, 187285, 347815, 454835, 486941, 636769, 1182571, 2434705, 3183845, 5912855, 8277997, 41389985]

約数ペア:

[(1, 41389985), (5, 8277997), (7, 5912855), (13, 3183845), (17, 2434705), (35, 1182571), (65, 636769), (85, 486941), (91, 454835), (119, 347815), (221, 187285), (455, 90967), (595, 69563), (1105, 37457), (1547, 26755), (5351, 7735)]