5127395

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{191}}^1$

素因数の和:275

約数の個数: 32

約数和(自身を含む): 7741440

約数和(自身を除く): 2614045

約数列:

[1, 5, 7, 13, 35, 59, 65, 91, 191, 295, 413, 455, 767, 955, 1337, 2065, 2483, 3835, 5369, 6685, 11269, 12415, 17381, 26845, 56345, 78883, 86905, 146497, 394415, 732485, 1025479, 5127395]

約数ペア:

[(1, 5127395), (5, 1025479), (7, 732485), (13, 394415), (35, 146497), (59, 86905), (65, 78883), (91, 56345), (191, 26845), (295, 17381), (413, 12415), (455, 11269), (767, 6685), (955, 5369), (1337, 3835), (2065, 2483)]