112545890

素因数分解:

$2^1\times 5^1\times {\mathrm{251}}^1\times {\mathrm{44839}}^1$

素因数の和:45097

約数の個数: 16

約数和(自身を含む): 203394240

約数和(自身を除く): 90848350

約数列:

[1, 2, 5, 10, 251, 502, 1255, 2510, 44839, 89678, 224195, 448390, 11254589, 22509178, 56272945, 112545890]

約数ペア:

[(1, 112545890), (2, 56272945), (5, 22509178), (10, 11254589), (251, 448390), (502, 224195), (1255, 89678), (2510, 44839)]