26544395

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1$

素因数の和:227

約数の個数: 32

約数和(自身を含む): 35251200

約数和(自身を除く): 8706805

約数列:

[1, 5, 17, 59, 67, 79, 85, 295, 335, 395, 1003, 1139, 1343, 3953, 4661, 5015, 5293, 5695, 6715, 19765, 23305, 26465, 67201, 79237, 89981, 312287, 336005, 396185, 449905, 1561435, 5308879, 26544395]

約数ペア:

[(1, 26544395), (5, 5308879), (17, 1561435), (59, 449905), (67, 396185), (79, 336005), (85, 312287), (295, 89981), (335, 79237), (395, 67201), (1003, 26465), (1139, 23305), (1343, 19765), (3953, 6715), (4661, 5695), (5015, 5293)]