50751805

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{283}}^1$

素因数の和:421

約数の個数: 32

約数和(自身を含む): 68705280

約数和(自身を除く): 17953475

約数列:

[1, 5, 13, 31, 65, 89, 155, 283, 403, 445, 1157, 1415, 2015, 2759, 3679, 5785, 8773, 13795, 18395, 25187, 35867, 43865, 114049, 125935, 179335, 327431, 570245, 780797, 1637155, 3903985, 10150361, 50751805]

約数ペア:

[(1, 50751805), (5, 10150361), (13, 3903985), (31, 1637155), (65, 780797), (89, 570245), (155, 327431), (283, 179335), (403, 125935), (445, 114049), (1157, 43865), (1415, 35867), (2015, 25187), (2759, 18395), (3679, 13795), (5785, 8773)]