54109686

素因数分解:

$2^1\times 3^1\times {\mathrm{89}}^1\times {\mathrm{107}}^1\times {\mathrm{947}}^1$

素因数の和:1148

約数の個数: 32

約数和(自身を含む): 110574720

約数和(自身を除く): 56465034

約数列:

[1, 2, 3, 6, 89, 107, 178, 214, 267, 321, 534, 642, 947, 1894, 2841, 5682, 9523, 19046, 28569, 57138, 84283, 101329, 168566, 202658, 252849, 303987, 505698, 607974, 9018281, 18036562, 27054843, 54109686]

約数ペア:

[(1, 54109686), (2, 27054843), (3, 18036562), (6, 9018281), (89, 607974), (107, 505698), (178, 303987), (214, 252849), (267, 202658), (321, 168566), (534, 101329), (642, 84283), (947, 57138), (1894, 28569), (2841, 19046), (5682, 9523)]