255871103650

素因数分解:

$2^1\times 5^2\times {\mathrm{113}}^1\times {\mathrm{45286921}}^1$

素因数の和:45287046

約数の個数: 24

約数和(自身を含む): 480131947044

約数和(自身を除く): 224260843394

約数列:

[1, 2, 5, 10, 25, 50, 113, 226, 565, 1130, 2825, 5650, 45286921, 90573842, 226434605, 452869210, 1132173025, 2264346050, 5117422073, 10234844146, 25587110365, 51174220730, 127935551825, 255871103650]

約数ペア:

[(1, 255871103650), (2, 127935551825), (5, 51174220730), (10, 25587110365), (25, 10234844146), (50, 5117422073), (113, 2264346050), (226, 1132173025), (565, 452869210), (1130, 226434605), (2825, 90573842), (5650, 45286921)]