50646160

素因数分解:

$2^4\times 5^1\times {\mathrm{137}}^1\times {\mathrm{4621}}^1$

素因数の和:4771

約数の個数: 40

約数和(自身を含む): 118637496

約数和(自身を除く): 67991336

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 137, 274, 548, 685, 1096, 1370, 2192, 2740, 4621, 5480, 9242, 10960, 18484, 23105, 36968, 46210, 73936, 92420, 184840, 369680, 633077, 1266154, 2532308, 3165385, 5064616, 6330770, 10129232, 12661540, 25323080, 50646160]

約数ペア:

[(1, 50646160), (2, 25323080), (4, 12661540), (5, 10129232), (8, 6330770), (10, 5064616), (16, 3165385), (20, 2532308), (40, 1266154), (80, 633077), (137, 369680), (274, 184840), (548, 92420), (685, 73936), (1096, 46210), (1370, 36968), (2192, 23105), (2740, 18484), (4621, 10960), (5480, 9242)]