1098367205

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{151}}^1\times {\mathrm{2381}}^1$

素因数の和:2597

約数の個数: 32

約数和(自身を含む): 1459842048

約数和(自身を除く): 361474843

約数列:

[1, 5, 13, 47, 65, 151, 235, 611, 755, 1963, 2381, 3055, 7097, 9815, 11905, 30953, 35485, 92261, 111907, 154765, 359531, 461305, 559535, 1454791, 1797655, 4673903, 7273955, 16897957, 23369515, 84489785, 219673441, 1098367205]

約数ペア:

[(1, 1098367205), (5, 219673441), (13, 84489785), (47, 23369515), (65, 16897957), (151, 7273955), (235, 4673903), (611, 1797655), (755, 1454791), (1963, 559535), (2381, 461305), (3055, 359531), (7097, 154765), (9815, 111907), (11905, 92261), (30953, 35485)]