54593015

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{8191}}^1$

素因数の和:8270

約数の個数: 16

約数和(自身を含む): 69206016

約数和(自身を除く): 14613001

約数列:

[1, 5, 31, 43, 155, 215, 1333, 6665, 8191, 40955, 253921, 352213, 1269605, 1761065, 10918603, 54593015]

約数ペア:

[(1, 54593015), (5, 10918603), (31, 1761065), (43, 1269605), (155, 352213), (215, 253921), (1333, 40955), (6665, 8191)]