87355130

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{164821}}^1$

素因数の和:164881

約数の個数: 16

約数和(自身を含む): 160206984

約数和(自身を除く): 72851854

約数列:

[1, 2, 5, 10, 53, 106, 265, 530, 164821, 329642, 824105, 1648210, 8735513, 17471026, 43677565, 87355130]

約数ペア:

[(1, 87355130), (2, 43677565), (5, 17471026), (10, 8735513), (53, 1648210), (106, 824105), (265, 329642), (530, 164821)]