51454557

素因数分解:

$3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{10607}}^1$

素因数の和:10638

約数の個数: 36

約数和(自身を含む): 94326336

約数和(自身を除く): 42871779

約数列:

[1, 3, 7, 9, 11, 21, 33, 49, 63, 77, 99, 147, 231, 441, 539, 693, 1617, 4851, 10607, 31821, 74249, 95463, 116677, 222747, 350031, 519743, 668241, 816739, 1050093, 1559229, 2450217, 4677687, 5717173, 7350651, 17151519, 51454557]

約数ペア:

[(1, 51454557), (3, 17151519), (7, 7350651), (9, 5717173), (11, 4677687), (21, 2450217), (33, 1559229), (49, 1050093), (63, 816739), (77, 668241), (99, 519743), (147, 350031), (231, 222747), (441, 116677), (539, 95463), (693, 74249), (1617, 31821), (4851, 10607)]