42653065

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{7211}}^1$

素因数の和:7249

約数の個数: 24

約数和(自身を含む): 63350208

約数和(自身を除く): 20697143

約数列:

[1, 5, 7, 13, 35, 65, 91, 169, 455, 845, 1183, 5915, 7211, 36055, 50477, 93743, 252385, 468715, 656201, 1218659, 3281005, 6093295, 8530613, 42653065]

約数ペア:

[(1, 42653065), (5, 8530613), (7, 6093295), (13, 3281005), (35, 1218659), (65, 656201), (91, 468715), (169, 252385), (455, 93743), (845, 50477), (1183, 36055), (5915, 7211)]