50143353

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{1427}}^1$

素因数の和:1513

約数の個数: 32

約数和(自身を含む): 77728896

約数和(自身を除く): 27585543

約数列:

[1, 3, 13, 17, 39, 51, 53, 159, 221, 663, 689, 901, 1427, 2067, 2703, 4281, 11713, 18551, 24259, 35139, 55653, 72777, 75631, 226893, 315367, 946101, 983203, 1285727, 2949609, 3857181, 16714451, 50143353]

約数ペア:

[(1, 50143353), (3, 16714451), (13, 3857181), (17, 2949609), (39, 1285727), (51, 983203), (53, 946101), (159, 315367), (221, 226893), (663, 75631), (689, 72777), (901, 55653), (1427, 35139), (2067, 24259), (2703, 18551), (4281, 11713)]