27756170

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{9283}}^1$

素因数の和:9326

約数の個数: 32

約数和(自身を含む): 56149632

約数和(自身を除く): 28393462

約数列:

[1, 2, 5, 10, 13, 23, 26, 46, 65, 115, 130, 230, 299, 598, 1495, 2990, 9283, 18566, 46415, 92830, 120679, 213509, 241358, 427018, 603395, 1067545, 1206790, 2135090, 2775617, 5551234, 13878085, 27756170]

約数ペア:

[(1, 27756170), (2, 13878085), (5, 5551234), (10, 2775617), (13, 2135090), (23, 1206790), (26, 1067545), (46, 603395), (65, 427018), (115, 241358), (130, 213509), (230, 120679), (299, 92830), (598, 46415), (1495, 18566), (2990, 9283)]