127842625

素因数分解:

$5^3\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{839}}^1$

素因数の和:930

約数の個数: 32

約数和(自身を含む): 169827840

約数和(自身を除く): 41985215

約数列:

[1, 5, 23, 25, 53, 115, 125, 265, 575, 839, 1219, 1325, 2875, 4195, 6095, 6625, 19297, 20975, 30475, 44467, 96485, 104875, 152375, 222335, 482425, 1022741, 1111675, 2412125, 5113705, 5558375, 25568525, 127842625]

約数ペア:

[(1, 127842625), (5, 25568525), (23, 5558375), (25, 5113705), (53, 2412125), (115, 1111675), (125, 1022741), (265, 482425), (575, 222335), (839, 152375), (1219, 104875), (1325, 96485), (2875, 44467), (4195, 30475), (6095, 20975), (6625, 19297)]