54293415

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{281}}^1\times {\mathrm{1171}}^1$

素因数の和:1471

約数の個数: 32

約数和(自身を含む): 95185152

約数和(自身を除く): 40891737

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 281, 843, 1171, 1405, 3091, 3513, 4215, 5855, 9273, 12881, 15455, 17565, 38643, 46365, 64405, 193215, 329051, 987153, 1645255, 3619561, 4935765, 10858683, 18097805, 54293415]

約数ペア:

[(1, 54293415), (3, 18097805), (5, 10858683), (11, 4935765), (15, 3619561), (33, 1645255), (55, 987153), (165, 329051), (281, 193215), (843, 64405), (1171, 46365), (1405, 38643), (3091, 17565), (3513, 15455), (4215, 12881), (5855, 9273)]