27137090

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{87539}}^1$

素因数の和:87577

約数の個数: 16

約数和(自身を含む): 50423040

約数和(自身を除く): 23285950

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 87539, 175078, 437695, 875390, 2713709, 5427418, 13568545, 27137090]

約数ペア:

[(1, 27137090), (2, 13568545), (5, 5427418), (10, 2713709), (31, 875390), (62, 437695), (155, 175078), (310, 87539)]