137367050

素因数分解:

$2^1\times 5^2\times {\mathrm{89}}^1\times {\mathrm{30869}}^1$

素因数の和:30970

約数の個数: 24

約数和(自身を含む): 258381900

約数和(自身を除く): 121014850

約数列:

[1, 2, 5, 10, 25, 50, 89, 178, 445, 890, 2225, 4450, 30869, 61738, 154345, 308690, 771725, 1543450, 2747341, 5494682, 13736705, 27473410, 68683525, 137367050]

約数ペア:

[(1, 137367050), (2, 68683525), (5, 27473410), (10, 13736705), (25, 5494682), (50, 2747341), (89, 1543450), (178, 771725), (445, 308690), (890, 154345), (2225, 61738), (4450, 30869)]