5000990

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{26321}}^1$

素因数の和:26347

約数の個数: 16

約数和(自身を含む): 9475920

約数和(自身を除く): 4474930

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 26321, 52642, 131605, 263210, 500099, 1000198, 2500495, 5000990]

約数ペア:

[(1, 5000990), (2, 2500495), (5, 1000198), (10, 500099), (19, 263210), (38, 131605), (95, 52642), (190, 26321)]