293578130

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{553921}}^1$

素因数の和:553981

約数の個数: 16

約数和(自身を含む): 538412184

約数和(自身を除く): 244834054

約数列:

[1, 2, 5, 10, 53, 106, 265, 530, 553921, 1107842, 2769605, 5539210, 29357813, 58715626, 146789065, 293578130]

約数ペア:

[(1, 293578130), (2, 146789065), (5, 58715626), (10, 29357813), (53, 5539210), (106, 2769605), (265, 1107842), (530, 553921)]