54272912

素因数分解:

$2^4\times {\mathrm{89}}^1\times {\mathrm{38113}}^1$

素因数の和:38210

約数の個数: 20

約数和(自身を含む): 106338060

約数和(自身を除く): 52065148

約数列:

[1, 2, 4, 8, 16, 89, 178, 356, 712, 1424, 38113, 76226, 152452, 304904, 609808, 3392057, 6784114, 13568228, 27136456, 54272912]

約数ペア:

[(1, 54272912), (2, 27136456), (4, 13568228), (8, 6784114), (16, 3392057), (89, 609808), (178, 304904), (356, 152452), (712, 76226), (1424, 38113)]