51900190

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{9811}}^1$

素因数の和:9864

約数の個数: 24

約数和(自身を含む): 97668648

約数和(自身を除く): 45768458

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 529, 1058, 2645, 5290, 9811, 19622, 49055, 98110, 225653, 451306, 1128265, 2256530, 5190019, 10380038, 25950095, 51900190]

約数ペア:

[(1, 51900190), (2, 25950095), (5, 10380038), (10, 5190019), (23, 2256530), (46, 1128265), (115, 451306), (230, 225653), (529, 98110), (1058, 49055), (2645, 19622), (5290, 9811)]