68367365

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{307}}^1\times {\mathrm{4049}}^1$

素因数の和:4372

約数の個数: 16

約数和(自身を含む): 89812800

約数和(自身を除く): 21445435

約数列:

[1, 5, 11, 55, 307, 1535, 3377, 4049, 16885, 20245, 44539, 222695, 1243043, 6215215, 13673473, 68367365]

約数ペア:

[(1, 68367365), (5, 13673473), (11, 6215215), (55, 1243043), (307, 222695), (1535, 44539), (3377, 20245), (4049, 16885)]