20231007125

素因数分解:

$5^3\times 7^1\times {\mathrm{373}}^1\times {\mathrm{61987}}^1$

素因数の和:62382

約数の個数: 32

約数和(自身を含む): 28933022976

約数和(自身を除く): 8702015851

約数列:

[1, 5, 7, 25, 35, 125, 175, 373, 875, 1865, 2611, 9325, 13055, 46625, 61987, 65275, 309935, 326375, 433909, 1549675, 2169545, 7748375, 10847725, 23121151, 54238625, 115605755, 161848057, 578028775, 809240285, 2890143875, 4046201425, 20231007125]

約数ペア:

[(1, 20231007125), (5, 4046201425), (7, 2890143875), (25, 809240285), (35, 578028775), (125, 161848057), (175, 115605755), (373, 54238625), (875, 23121151), (1865, 10847725), (2611, 7748375), (9325, 2169545), (13055, 1549675), (46625, 433909), (61987, 326375), (65275, 309935)]