51350375

素因数分解:

$5^3\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{337}}^1$

素因数の和:428

約数の個数: 32

約数和(自身を含む): 68335488

約数和(自身を除く): 16985113

約数列:

[1, 5, 23, 25, 53, 115, 125, 265, 337, 575, 1219, 1325, 1685, 2875, 6095, 6625, 7751, 8425, 17861, 30475, 38755, 42125, 89305, 152375, 193775, 410803, 446525, 968875, 2054015, 2232625, 10270075, 51350375]

約数ペア:

[(1, 51350375), (5, 10270075), (23, 2232625), (25, 2054015), (53, 968875), (115, 446525), (125, 410803), (265, 193775), (337, 152375), (575, 89305), (1219, 42125), (1325, 38755), (1685, 30475), (2875, 17861), (6095, 8425), (6625, 7751)]