51475779

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{10853}}^1$

素因数の和:10907

約数の個数: 24

約数和(自身を含む): 81274752

約数和(自身を除く): 29798973

約数列:

[1, 3, 9, 17, 31, 51, 93, 153, 279, 527, 1581, 4743, 10853, 32559, 97677, 184501, 336443, 553503, 1009329, 1660509, 3027987, 5719531, 17158593, 51475779]

約数ペア:

[(1, 51475779), (3, 17158593), (9, 5719531), (17, 3027987), (31, 1660509), (51, 1009329), (93, 553503), (153, 336443), (279, 184501), (527, 97677), (1581, 32559), (4743, 10853)]