82206590

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{257}}^1\times {\mathrm{1103}}^1$

素因数の和:1396

約数の個数: 32

約数和(自身を含む): 153809280

約数和(自身を除く): 71602690

約数列:

[1, 2, 5, 10, 29, 58, 145, 257, 290, 514, 1103, 1285, 2206, 2570, 5515, 7453, 11030, 14906, 31987, 37265, 63974, 74530, 159935, 283471, 319870, 566942, 1417355, 2834710, 8220659, 16441318, 41103295, 82206590]

約数ペア:

[(1, 82206590), (2, 41103295), (5, 16441318), (10, 8220659), (29, 2834710), (58, 1417355), (145, 566942), (257, 319870), (290, 283471), (514, 159935), (1103, 74530), (1285, 63974), (2206, 37265), (2570, 31987), (5515, 14906), (7453, 11030)]