54895032

素因数分解:

$2^3\times 3^2\times {\mathrm{421}}^1\times {\mathrm{1811}}^1$

素因数の和:2244

約数の個数: 48

約数和(自身を含む): 149109480

約数和(自身を除く): 94214448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 421, 842, 1263, 1684, 1811, 2526, 3368, 3622, 3789, 5052, 5433, 7244, 7578, 10104, 10866, 14488, 15156, 16299, 21732, 30312, 32598, 43464, 65196, 130392, 762431, 1524862, 2287293, 3049724, 4574586, 6099448, 6861879, 9149172, 13723758, 18298344, 27447516, 54895032]

約数ペア:

[(1, 54895032), (2, 27447516), (3, 18298344), (4, 13723758), (6, 9149172), (8, 6861879), (9, 6099448), (12, 4574586), (18, 3049724), (24, 2287293), (36, 1524862), (72, 762431), (421, 130392), (842, 65196), (1263, 43464), (1684, 32598), (1811, 30312), (2526, 21732), (3368, 16299), (3622, 15156), (3789, 14488), (5052, 10866), (5433, 10104), (7244, 7578)]