27138889136

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{32003407}}^1$

素因数の和:32003468

約数の個数: 20

約数和(自身を含む): 53573704992

約数和(自身を除く): 26434815856

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 32003407, 64006814, 128013628, 256027256, 512054512, 1696180571, 3392361142, 6784722284, 13569444568, 27138889136]

約数ペア:

[(1, 27138889136), (2, 13569444568), (4, 6784722284), (8, 3392361142), (16, 1696180571), (53, 512054512), (106, 256027256), (212, 128013628), (424, 64006814), (848, 32003407)]