54243186

素因数分解:

$2^1\times 3^1\times {\mathrm{89}}^1\times {\mathrm{157}}^1\times {\mathrm{647}}^1$

素因数の和:898

約数の個数: 32

約数和(自身を含む): 110574720

約数和(自身を除く): 56331534

約数列:

[1, 2, 3, 6, 89, 157, 178, 267, 314, 471, 534, 647, 942, 1294, 1941, 3882, 13973, 27946, 41919, 57583, 83838, 101579, 115166, 172749, 203158, 304737, 345498, 609474, 9040531, 18081062, 27121593, 54243186]

約数ペア:

[(1, 54243186), (2, 27121593), (3, 18081062), (6, 9040531), (89, 609474), (157, 345498), (178, 304737), (267, 203158), (314, 172749), (471, 115166), (534, 101579), (647, 83838), (942, 57583), (1294, 41919), (1941, 27946), (3882, 13973)]