153929225

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{5051}}^1$

素因数の和:5137

約数の個数: 24

約数和(自身を含む): 202969152

約数和(自身を除く): 49039927

約数列:

[1, 5, 23, 25, 53, 115, 265, 575, 1219, 1325, 5051, 6095, 25255, 30475, 116173, 126275, 267703, 580865, 1338515, 2904325, 6157169, 6692575, 30785845, 153929225]

約数ペア:

[(1, 153929225), (5, 30785845), (23, 6692575), (25, 6157169), (53, 2904325), (115, 1338515), (265, 580865), (575, 267703), (1219, 126275), (1325, 116173), (5051, 30475), (6095, 25255)]