50314225

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1$

素因数の和:226

約数の個数: 48

約数和(自身を含む): 71995392

約数和(自身を除く): 21681167

約数列:

[1, 5, 13, 23, 25, 53, 65, 115, 127, 265, 299, 325, 575, 635, 689, 1219, 1325, 1495, 1651, 2921, 3175, 3445, 6095, 6731, 7475, 8255, 14605, 15847, 17225, 30475, 33655, 37973, 41275, 73025, 79235, 87503, 154813, 168275, 189865, 396175, 437515, 774065, 949325, 2012569, 2187575, 3870325, 10062845, 50314225]

約数ペア:

[(1, 50314225), (5, 10062845), (13, 3870325), (23, 2187575), (25, 2012569), (53, 949325), (65, 774065), (115, 437515), (127, 396175), (265, 189865), (299, 168275), (325, 154813), (575, 87503), (635, 79235), (689, 73025), (1219, 41275), (1325, 37973), (1495, 33655), (1651, 30475), (2921, 17225), (3175, 15847), (3445, 14605), (6095, 8255), (6731, 7475)]