54345759

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{569}}^1$

素因数の和:695

約数の個数: 32

約数和(自身を含む): 81715200

約数和(自身を除く): 27369441

約数列:

[1, 3, 13, 31, 39, 79, 93, 237, 403, 569, 1027, 1209, 1707, 2449, 3081, 7347, 7397, 17639, 22191, 31837, 44951, 52917, 95511, 134853, 229307, 584363, 687921, 1393481, 1753089, 4180443, 18115253, 54345759]

約数ペア:

[(1, 54345759), (3, 18115253), (13, 4180443), (31, 1753089), (39, 1393481), (79, 687921), (93, 584363), (237, 229307), (403, 134853), (569, 95511), (1027, 52917), (1209, 44951), (1707, 31837), (2449, 22191), (3081, 17639), (7347, 7397)]