45930209

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1$

素因数の和:245

約数の個数: 32

約数和(自身を含む): 55502496

約数和(自身を除く): 9572287

約数列:

[1, 13, 17, 37, 41, 137, 221, 481, 533, 629, 697, 1517, 1781, 2329, 5069, 5617, 8177, 9061, 19721, 25789, 30277, 65897, 73021, 86173, 95489, 207829, 335257, 1120249, 1241357, 2701777, 3533093, 45930209]

約数ペア:

[(1, 45930209), (13, 3533093), (17, 2701777), (37, 1241357), (41, 1120249), (137, 335257), (221, 207829), (481, 95489), (533, 86173), (629, 73021), (697, 65897), (1517, 30277), (1781, 25789), (2329, 19721), (5069, 9061), (5617, 8177)]