29313505

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1$

素因数の和:265

約数の個数: 32

約数和(自身を含む): 39481344

約数和(自身を除く): 10167839

約数列:

[1, 5, 13, 53, 65, 67, 127, 265, 335, 635, 689, 871, 1651, 3445, 3551, 4355, 6731, 8255, 8509, 17755, 33655, 42545, 46163, 87503, 110617, 230815, 437515, 450977, 553085, 2254885, 5862701, 29313505]

約数ペア:

[(1, 29313505), (5, 5862701), (13, 2254885), (53, 553085), (65, 450977), (67, 437515), (127, 230815), (265, 110617), (335, 87503), (635, 46163), (689, 42545), (871, 33655), (1651, 17755), (3445, 8509), (3551, 8255), (4355, 6731)]