55184649

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{167}}^1\times {\mathrm{229}}^1$

素因数の和:449

約数の個数: 32

約数和(自身を含む): 82225920

約数和(自身を除く): 27041271

約数列:

[1, 3, 13, 37, 39, 111, 167, 229, 481, 501, 687, 1443, 2171, 2977, 6179, 6513, 8473, 8931, 18537, 25419, 38243, 80327, 110149, 114729, 240981, 330447, 497159, 1414991, 1491477, 4244973, 18394883, 55184649]

約数ペア:

[(1, 55184649), (3, 18394883), (13, 4244973), (37, 1491477), (39, 1414991), (111, 497159), (167, 330447), (229, 240981), (481, 114729), (501, 110149), (687, 80327), (1443, 38243), (2171, 25419), (2977, 18537), (6179, 8931), (6513, 8473)]