50015030

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{20249}}^1$

素因数の和:20288

約数の個数: 32

約数和(自身を含む): 102060000

約数和(自身を除く): 52044970

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 65, 95, 130, 190, 247, 494, 1235, 2470, 20249, 40498, 101245, 202490, 263237, 384731, 526474, 769462, 1316185, 1923655, 2632370, 3847310, 5001503, 10003006, 25007515, 50015030]

約数ペア:

[(1, 50015030), (2, 25007515), (5, 10003006), (10, 5001503), (13, 3847310), (19, 2632370), (26, 1923655), (38, 1316185), (65, 769462), (95, 526474), (130, 384731), (190, 263237), (247, 202490), (494, 101245), (1235, 40498), (2470, 20249)]