50083090

素因数分解:

$2^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{139}}^1\times {\mathrm{263}}^1$

素因数の和:546

約数の個数: 32

約数和(自身を含む): 91808640

約数和(自身を除く): 41725550

約数列:

[1, 2, 5, 10, 137, 139, 263, 274, 278, 526, 685, 695, 1315, 1370, 1390, 2630, 19043, 36031, 36557, 38086, 72062, 73114, 95215, 180155, 182785, 190430, 360310, 365570, 5008309, 10016618, 25041545, 50083090]

約数ペア:

[(1, 50083090), (2, 25041545), (5, 10016618), (10, 5008309), (137, 365570), (139, 360310), (263, 190430), (274, 182785), (278, 180155), (526, 95215), (685, 73114), (695, 72062), (1315, 38086), (1370, 36557), (1390, 36031), (2630, 19043)]