1825150

素因数分解:

$2^1\times 5^2\times {\mathrm{173}}^1\times {\mathrm{211}}^1$

素因数の和:396

約数の個数: 24

約数和(自身を含む): 3430584

約数和(自身を除く): 1605434

約数列:

[1, 2, 5, 10, 25, 50, 173, 211, 346, 422, 865, 1055, 1730, 2110, 4325, 5275, 8650, 10550, 36503, 73006, 182515, 365030, 912575, 1825150]

約数ペア:

[(1, 1825150), (2, 912575), (5, 365030), (10, 182515), (25, 73006), (50, 36503), (173, 10550), (211, 8650), (346, 5275), (422, 4325), (865, 2110), (1055, 1730)]