23279335

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1$

素因数の和:207

約数の個数: 32

約数和(自身を含む): 30689280

約数和(自身を除く): 7409945

約数列:

[1, 5, 23, 47, 59, 73, 115, 235, 295, 365, 1081, 1357, 1679, 2773, 3431, 4307, 5405, 6785, 8395, 13865, 17155, 21535, 63779, 78913, 99061, 202429, 318895, 394565, 495305, 1012145, 4655867, 23279335]

約数ペア:

[(1, 23279335), (5, 4655867), (23, 1012145), (47, 495305), (59, 394565), (73, 318895), (115, 202429), (235, 99061), (295, 78913), (365, 63779), (1081, 21535), (1357, 17155), (1679, 13865), (2773, 8395), (3431, 6785), (4307, 5405)]